diff --git a/chrome/content/zotero/overlay.js b/chrome/content/zotero/overlay.js
index fcfe615eb1..72400e87d4 100644
--- a/chrome/content/zotero/overlay.js
+++ b/chrome/content/zotero/overlay.js
@@ -101,6 +101,9 @@ var ZoteroOverlay = new function()
 			
 			observerService.addObserver(zoteroObserver, "browser-delayed-startup-finished", false);
 			
+			// Set a flag for hi-res displays
+			Zotero.hiDPI = window.devicePixelRatio > 1;
+			
 			// Add a listener for toolbar change events
 			window.addEventListener("customizationchange", onToolbarChange, false);
 			
diff --git a/chrome/content/zotero/xpcom/attachments.js b/chrome/content/zotero/xpcom/attachments.js
index 4047e9eaec..415228d36c 100644
--- a/chrome/content/zotero/xpcom/attachments.js
+++ b/chrome/content/zotero/xpcom/attachments.js
@@ -1064,7 +1064,8 @@ Zotero.Attachments = new function(){
 			throw ("Attachment is already in library " + libraryID);
 		}
 		
-		var newAttachment = attachment.clone(libraryID);
+		attachment.loadItemData();
+		var newAttachment = yield attachment.clone(libraryID);
 		if (attachment.isImportedAttachment()) {
 			// Attachment path isn't copied over by clone() if libraryID is different
 			newAttachment.attachmentPath = attachment.attachmentPath;
diff --git a/chrome/content/zotero/xpcom/collectionTreeView.js b/chrome/content/zotero/xpcom/collectionTreeView.js
index 51ca7fb48a..68ddd339e9 100644
--- a/chrome/content/zotero/xpcom/collectionTreeView.js
+++ b/chrome/content/zotero/xpcom/collectionTreeView.js
@@ -42,8 +42,21 @@ Zotero.CollectionTreeView = function()
 	this.hideSources = [];
 	
 	this._highlightedRows = {};
-	this._unregisterID = Zotero.Notifier.registerObserver(this, ['collection', 'search', 'share', 'group', 'trash', 'bucket'], 'collectionTreeView');
+	this._unregisterID = Zotero.Notifier.registerObserver(
+		this,
+		[
+			'collection',
+			'search',
+			'publications',
+			'share',
+			'group',
+			'trash',
+			'bucket'
+		],
+		'collectionTreeView'
+	);
 	this._containerState = {};
+	this._publicationsRow;
 	this._duplicateLibraries = [];
 	this._unfiledLibraries = [];
 	this._trashNotEmpty = {};
@@ -164,37 +177,34 @@ Zotero.CollectionTreeView.prototype.refresh = Zotero.Promise.coroutine(function*
 		libraryID: Zotero.Libraries.userLibraryID
 	};
 	
-	 // treeRow, level, beforeRow, startOpen
+	//
+	// Add "My Library"
+	//
+	// addRow(treeRow, level, beforeRow, startOpen)
 	this._addRow(newRows, new Zotero.CollectionTreeRow('library', library), 0, 1);
 	yield this._expandRow(newRows, 0);
+	
+	// Add "My Publications"
+	this._addRow(newRows, new Zotero.CollectionTreeRow('separator', false));
+	this._addRow(newRows, new Zotero.CollectionTreeRow('publications', {
+		libraryID: Zotero.Libraries.publicationsLibraryID
+	}));
+	this._publicationsRow = newRows.length - 1;
+	
+	// Add groups
 	var groups = yield Zotero.Groups.getAll();
 	if (groups.length) {
 		this._addRow(newRows, new Zotero.CollectionTreeRow('separator', false));
-		var header = {
+		var row = this._addRow(newRows, new Zotero.CollectionTreeRow('header', {
 			id: "group-libraries-header",
 			label: Zotero.getString('pane.collections.groupLibraries'),
-			libraryID: -1,
-			expand: Zotero.Promise.coroutine(function* (rows, beforeRow, groups) {
-				if (!groups) {
-					groups = yield Zotero.Groups.getAll();
-				}
-				var newRows = 0;
-				for (var i = 0, len = groups.length; i < len; i++) {
-					var row = self._addRow(
-						rows,
-						new Zotero.CollectionTreeRow('group', groups[i]),
-						1,
-						beforeRow ? beforeRow + newRows : null
-					);
-					newRows += 1 + ( yield self._expandRow(rows, row) );
-				}
-				return newRows;
-			})
-		}
-		var row = this._addRow(newRows, new Zotero.CollectionTreeRow('header', header));
-		if (this._containerState.HG) {
-			newRows[row][1] = true;
-			yield header.expand(newRows, null, groups);
+			libraryID: -1
+		}, 0));
+		for (let i = 0, len = groups.length; i < len; i++) {
+			var row = this._addRow(
+				newRows,
+				new Zotero.CollectionTreeRow('group', groups[i])
+			);
 		}
 	}
 	
@@ -325,7 +335,8 @@ Zotero.CollectionTreeView.prototype.notify = Zotero.Promise.coroutine(function*
 		this.rememberSelection(savedSelection);
 	}
 	else if (action == 'modify' || action == 'refresh') {
-		if (type != 'bucket') {
+		if (type != 'bucket'
+				&& (type != 'publications' || this.selectedTreeRow.isPublications())) {
 			yield this.reload();
 		}
 		this.rememberSelection(savedSelection);
@@ -392,10 +403,21 @@ Zotero.CollectionTreeView.prototype.setHighlightedRows = Zotero.Promise.coroutin
 	this._highlightedRows = {};
 	this._treebox.invalidate();
 	
-	for each(var id in ids) {
-		yield this.expandToCollection(id);
-		this._highlightedRows[this._collectionRowMap[id]] = true;
-		this._treebox.invalidateRow(this._collectionRowMap[id]);
+	if (!ids) return;
+	for (let id of ids) {
+		var row = null;
+		if (id[0] == 'C') {
+			id = id.substr(1);
+			yield this.expandToCollection(id);
+			row = this._collectionRowMap[id];
+		}
+		else if (id == 'P') {
+			row = this._publicationsRow;
+		}
+		if (row) {
+			this._highlightedRows[row] = true;
+			this._treebox.invalidateRow(row);
+		}
 	}
 });
 
@@ -429,6 +451,8 @@ Zotero.CollectionTreeView.prototype.getCellText = function(row, column)
 
 Zotero.CollectionTreeView.prototype.getImageSrc = function(row, col)
 {
+	var suffix = Zotero.hiDPI ? "@2x" : "";
+	
 	var treeRow = this.getRow(row);
 	var collectionType = treeRow.type;
 	
@@ -467,6 +491,9 @@ Zotero.CollectionTreeView.prototype.getImageSrc = function(row, col)
 		case 'collection':
 		case 'search':
 			return "chrome://zotero-platform/content/treesource-" + collectionType + ".png";
+		
+		case 'publications':
+			return "chrome://zotero/skin/treeitem-journalArticle" + suffix + ".png";
 	}
 	
 	return "chrome://zotero/skin/treesource-" + collectionType + ".png";
@@ -475,7 +502,7 @@ Zotero.CollectionTreeView.prototype.getImageSrc = function(row, col)
 Zotero.CollectionTreeView.prototype.isContainer = function(row)
 {
 	var treeRow = this.getRow(row);
-	return treeRow.isLibrary(true) || treeRow.isCollection() || treeRow.isHeader() || treeRow.isBucket();
+	return treeRow.isLibrary(true) || treeRow.isCollection() || treeRow.isPublications() || treeRow.isBucket();
 }
 
 Zotero.CollectionTreeView.prototype.isContainerOpen = function(row)
@@ -492,9 +519,6 @@ Zotero.CollectionTreeView.prototype.isContainerEmpty = function(row)
 	if (treeRow.isLibrary()) {
 		return false;
 	}
-	if (treeRow.isHeader()) {
-		return false;
-	}
 	if (treeRow.isBucket()) {
 		return true;
 	}
@@ -559,10 +583,7 @@ Zotero.CollectionTreeView.prototype.toggleOpenState = Zotero.Promise.coroutine(f
 	}
 	else {
 		var treeRow = this.getRow(row);
-		if (treeRow.type == 'header') {
-			count = yield treeRow.ref.expand(this._rows, row + 1);
-		}
-		else if (treeRow.isLibrary(true) || treeRow.isCollection()) {
+		if (treeRow.isLibrary(true) || treeRow.isCollection()) {
 			count = yield this._expandRow(this._rows, row, true);
 		}
 		this.rowCount += count;
@@ -581,8 +602,9 @@ Zotero.CollectionTreeView.prototype.toggleOpenState = Zotero.Promise.coroutine(f
 Zotero.CollectionTreeView.prototype.isSelectable = function (row, col) {
 	var treeRow = this.getRow(row);
 	switch (treeRow.type) {
-		case 'separator':
-			return false;
+	case 'separator':
+	case 'header':
+		return false;
 	}
 	return true;
 }
@@ -741,14 +763,6 @@ Zotero.CollectionTreeView.prototype.selectLibrary = Zotero.Promise.coroutine(fun
 	// Find library
 	for (var i = 0; i < this.rowCount; i++) {
 		var treeRow = this.getRow(i);
-		
-		// If group header is closed, open it
-		if (treeRow.isHeader() && treeRow.ref.id == 'group-libraries-header'
-				&& !this.isContainerOpen(i)) {
-			yield this.toggleOpenState(i);
-			continue;
-		}
-		
 		if (treeRow.ref && treeRow.ref.libraryID == libraryID) {
 			this._treebox.ensureRowIsVisible(i);
 			this.selection.select(i);
@@ -900,6 +914,10 @@ Zotero.CollectionTreeView.prototype._expandRow = Zotero.Promise.coroutine(functi
 	var isCollection = treeRow.isCollection();
 	var libraryID = treeRow.ref.libraryID;
 	
+	if (treeRow.isPublications()) {
+		return false;
+	}
+	
 	if (isGroup) {
 		var group = yield Zotero.Groups.getByLibraryID(libraryID);
 		var collections = yield group.getCollections();
@@ -1259,7 +1277,6 @@ Zotero.CollectionTreeView.prototype.canDropCheck = function (row, orient, dataTr
 			var ids = data;
 			var items = Zotero.Items.get(ids);
 			var skip = true;
-			Zotero.debug(ids);
 			for each(var item in items) {
 				// Can only drag top-level items
 				if (!item.isTopLevelItem()) {
@@ -1281,6 +1298,15 @@ Zotero.CollectionTreeView.prototype.canDropCheck = function (row, orient, dataTr
 					continue;
 				}
 				
+				if (treeRow.isPublications() && treeRow.ref.libraryID != item.libraryID) {
+					if (item.isAttachment() || item.isNote()) {
+						Zotero.debug("Standalone attachments and notes cannot be added to My Publications");
+						return false;
+					}
+					skip = false;
+					continue;
+				}
+				
 				// Cross-library drag
 				if (treeRow.ref.libraryID != item.libraryID) {
 					// Only allow cross-library drag to root library and collections
@@ -1313,7 +1339,7 @@ Zotero.CollectionTreeView.prototype.canDropCheck = function (row, orient, dataTr
 			return true;
 		}
 		else if (dataType == 'text/x-moz-url' || dataType == 'application/x-moz-file') {
-			if (treeRow.isSearch()) {
+			if (treeRow.isSearch() || treeRow.isPublications()) {
 				return false;
 			}
 			if (dataType == 'application/x-moz-file') {
@@ -1330,6 +1356,10 @@ Zotero.CollectionTreeView.prototype.canDropCheck = function (row, orient, dataTr
 			return true;
 		}
 		else if (dataType == 'zotero/collection') {
+			if (treeRow.isPublications()) {
+				return false;
+			}
+			
 			let draggedCollectionID = data[0];
 			let draggedCollection = Zotero.Collections.get(draggedCollectionID);
 			
@@ -1400,16 +1430,22 @@ Zotero.CollectionTreeView.prototype.canDropCheckAsync = Zotero.Promise.coroutine
 					if (linkedItem && !linkedItem.deleted) {
 						// For drag to root, skip if linked item exists
 						if (treeRow.isLibrary(true)) {
+							Zotero.debug("Linked item " + linkedItem.key + " already exists "
+								+ "in library " + treeRow.ref.libraryID);
 							continue;
 						}
 						// For drag to collection
 						else if (treeRow.isCollection()) {
 							// skip if linked item is already in it
 							if (treeRow.ref.hasItem(linkedItem.id)) {
+								Zotero.debug("Linked item " + linkedItem.key + " already exists "
+									+ "in collection");
 								continue;
 							}
 							// or if linked item is a child item
 							else if (!linkedItem.isTopLevelItem()) {
+								Zotero.debug("Linked item " + linkedItem.key + " already exists "
+									+ "as child item");
 								continue;
 							}
 						}
@@ -1420,8 +1456,7 @@ Zotero.CollectionTreeView.prototype.canDropCheckAsync = Zotero.Promise.coroutine
 				
 				// Intra-library drag
 				
-				// Make sure there's at least one item that's not already
-				// in this collection
+				// Make sure there's at least one item that's not already in this destination
 				if (treeRow.isCollection()) {
 					if (treeRow.ref.hasItem(item.id)) {
 						Zotero.debug("Item " + item.id + " already exists in collection");
@@ -1563,7 +1598,7 @@ Zotero.CollectionTreeView.prototype.drop = Zotero.Promise.coroutine(function* (r
 		}
 		
 		// Create new clone item in target library
-		var newItem = item.clone(targetLibraryID, false, !Zotero.Prefs.get('groups.copyTags'));
+		var newItem = yield item.clone(targetLibraryID, false, !Zotero.Prefs.get('groups.copyTags'));
 		var newItemID = yield newItem.save();
 		
 		// Record link
@@ -1577,10 +1612,11 @@ Zotero.CollectionTreeView.prototype.drop = Zotero.Promise.coroutine(function* (r
 		
 		// Child notes
 		if (Zotero.Prefs.get('groups.copyChildNotes')) {
+			yield item.loadChildItems();
 			var noteIDs = item.getNotes();
 			var notes = yield Zotero.Items.getAsync(noteIDs);
 			for each(var note in notes) {
-				let newNote = note.clone(targetLibraryID);
+				let newNote = yield note.clone(targetLibraryID);
 				newNote.parentID = newItemID;
 				yield newNote.save()
 				
@@ -1617,11 +1653,11 @@ Zotero.CollectionTreeView.prototype.drop = Zotero.Promise.coroutine(function* (r
 					}
 				}
 				
-				Zotero.Attachments.copyAttachmentToLibrary(attachment, targetLibraryID, newItem.id);
+				Zotero.Attachments.copyAttachmentToLibrary(attachment, targetLibraryID, newItemID);
 			}
 		}
 		
-		return newID;
+		return newItemID;
 	});
 	
 	var targetLibraryID = targetTreeRow.ref.libraryID;
@@ -1791,9 +1827,7 @@ Zotero.CollectionTreeView.prototype.drop = Zotero.Promise.coroutine(function* (r
 			// Add items to target collection
 			if (targetCollectionID) {
 				var collection = yield Zotero.Collections.getAsync(targetCollectionID);
-				Zotero.debug('adding');
 				yield collection.addItems(newIDs);
-				Zotero.debug('added');
 			}
 			
 			// If moving, remove items from source collection
@@ -1902,24 +1936,34 @@ Zotero.CollectionTreeView.prototype.isSorted = function() 							{ return false;
 Zotero.CollectionTreeView.prototype.getRowProperties = function(row, prop) {
 	var props = [];
 	
-	if (this._highlightedRows[row]) {
-		// <=Fx21
-		if (prop) {
-			var aServ = Components.classes["@mozilla.org/atom-service;1"].
-				getService(Components.interfaces.nsIAtomService);
-			prop.AppendElement(aServ.getAtom("highlighted"));
-		}
-		// Fx22+
-		else {
-			props.push("highlighted");
-		}
+	var treeRow = this.getRow(row);
+	if (treeRow.isHeader()) {
+		props.push("header");
+	}
+	else if (this._highlightedRows[row]) {
+		props.push("highlighted");
 	}
 	
 	return props.join(" ");
 }
 
-Zotero.CollectionTreeView.prototype.getColumnProperties = function(col, prop) 		{ }
-Zotero.CollectionTreeView.prototype.getCellProperties = function(row, col, prop) 	{ }
+Zotero.CollectionTreeView.prototype.getColumnProperties = function(col, prop) {}
+
+Zotero.CollectionTreeView.prototype.getCellProperties = function(row, col, prop) {
+	var props = [];
+	
+	var treeRow = this.getRow(row);
+	if (treeRow.isHeader()) {
+		props.push("header");
+		props.push("notwisty");
+	}
+	else if (treeRow.isPublications()) {
+		props.push("notwisty");
+	}
+	
+	return props.join(" ");
+
+}
 Zotero.CollectionTreeView.prototype.isSeparator = function(index) {
 	var source = this.getRow(index);
 	return source.type == 'separator';
@@ -1965,6 +2009,9 @@ Zotero.CollectionTreeRow.prototype.__defineGetter__('id', function () {
 		case 'search':
 			return 'S' + this.ref.id;
 		
+		case 'publications':
+			return 'P';
+		
 		case 'duplicates':
 			return 'D' + this.ref.libraryID;
 		
@@ -1990,7 +2037,7 @@ Zotero.CollectionTreeRow.prototype.__defineGetter__('id', function () {
 Zotero.CollectionTreeRow.prototype.isLibrary = function (includeGlobal)
 {
 	if (includeGlobal) {
-		return this.type == 'library' || this.type == 'group';
+		return this.type == 'library' || this.type == 'publications' || this.type == 'group';
 	}
 	return this.type == 'library';
 }
@@ -2022,6 +2069,10 @@ Zotero.CollectionTreeRow.prototype.isHeader = function () {
 	return this.type == 'header';
 }
 
+Zotero.CollectionTreeRow.prototype.isPublications = function() {
+	return this.type == 'publications';
+}
+
 Zotero.CollectionTreeRow.prototype.isGroup = function() {
 	return this.type == 'group';
 }
@@ -2059,7 +2110,7 @@ Zotero.CollectionTreeRow.prototype.__defineGetter__('editable', function () {
 	if (this.isTrash() || this.isShare() || this.isBucket()) {
 		return false;
 	}
-	if (!this.isWithinGroup()) {
+	if (this.isPublications || !this.isWithinGroup()) {
 		return true;
 	}
 	var libraryID = this.ref.libraryID;
@@ -2107,6 +2158,9 @@ Zotero.CollectionTreeRow.prototype.getName = function()
 		case 'library':
 			return Zotero.getString('pane.collections.library');
 		
+		case 'publications':
+			return Zotero.getString('pane.collections.publications');
+		
 		case 'trash':
 			return Zotero.getString('pane.collections.trash');
 		
@@ -2130,9 +2184,6 @@ Zotero.CollectionTreeRow.prototype.getItems = Zotero.Promise.coroutine(function*
 		
 		case 'bucket':
 			return this.ref.getItems();
-		
-		case 'header':
-			return [];
 	}
 	
 	var ids = yield this.getSearchResults();
@@ -2220,7 +2271,7 @@ Zotero.CollectionTreeRow.prototype.getSearchObject = Zotero.Promise.coroutine(fu
 			yield s.addCondition('deleted', 'true');
 		}
 		else {
-			throw ('Invalid search mode in Zotero.CollectionTreeRow.getSearchObject()');
+			throw new Error('Invalid search mode in Zotero.CollectionTreeRow.getSearchObject()');
 		}
 	}
 	
@@ -2263,9 +2314,6 @@ Zotero.CollectionTreeRow.prototype.getChildTags = Zotero.Promise.method(function
 		
 		case 'bucket':
 			return false;
-		
-		case 'header':
-			return false;
 	}
 	
 	return Zotero.Tags.getAllWithinSearchResults(this.getSearchResults(true));
diff --git a/chrome/content/zotero/xpcom/data/collection.js b/chrome/content/zotero/xpcom/data/collection.js
index ecff518350..725fff8ebe 100644
--- a/chrome/content/zotero/xpcom/data/collection.js
+++ b/chrome/content/zotero/xpcom/data/collection.js
@@ -606,7 +606,10 @@ Zotero.Collection.prototype.erase = function(deleteItems) {
 	return Zotero.DB.executeTransaction(function* () {
 		var descendents = yield this.getDescendents(false, null, true);
 		var items = [];
-		notifierData[this.id] = { old: this.toJSON() };
+		notifierData[this.id] = {
+			libraryID: this.libraryID,
+			key: this.key
+		};
 		
 		var del = [];
 		for(var i=0, len=descendents.length; i<len; i++) {
@@ -615,7 +618,10 @@ Zotero.Collection.prototype.erase = function(deleteItems) {
 				collections.push(descendents[i].id);
 				var c = yield this.ObjectsClass.getAsync(descendents[i].id);
 				if (c) {
-					notifierData[c.id] = { old: c.toJSON() };
+					notifierData[c.id] = {
+						libraryID: c.libraryID,
+						key: c.key
+					};
 				}
 			}
 			// Descendent items
diff --git a/chrome/content/zotero/xpcom/data/dataObject.js b/chrome/content/zotero/xpcom/data/dataObject.js
index 89fa243949..a44d3b829f 100644
--- a/chrome/content/zotero/xpcom/data/dataObject.js
+++ b/chrome/content/zotero/xpcom/data/dataObject.js
@@ -292,6 +292,7 @@ Zotero.DataObject.prototype._getLinkedObject = Zotero.Promise.coroutine(function
 	var predicate = Zotero.Relations.linkedObjectPredicate;
 	var uri = Zotero.URI['get' + this._ObjectType + 'URI'](this);
 	
+	// Get all relations with this object as the subject or object
 	var links = yield Zotero.Promise.all([
 		Zotero.Relations.getSubject(false, predicate, uri),
 		Zotero.Relations.getObject(uri, predicate, false)
@@ -311,7 +312,7 @@ Zotero.DataObject.prototype._getLinkedObject = Zotero.Promise.coroutine(function
 	
 	for (let i=0; i<links.length; i++) {
 		let link = links[i];
-		if (link.indexOf(libraryObjectPrefix) == 0) {
+		if (link.startsWith(libraryObjectPrefix)) {
 			var obj = yield Zotero.URI['getURI' + this._ObjectType](link);
 			if (!obj) {
 				Zotero.debug("Referenced linked " + this._objectType + " '" + link + "' not found "
@@ -599,6 +600,7 @@ Zotero.DataObject.prototype.erase = Zotero.Promise.coroutine(function* () {
 		yield this._erasePreCommit(env);
 	}.bind(this))
 	.catch(e => {
+		Zotero.debug(e);
 		return this._eraseRecoverFromFailure(env);
 	});
 	
diff --git a/chrome/content/zotero/xpcom/data/item.js b/chrome/content/zotero/xpcom/data/item.js
index 9480ad86cb..cb3eae3b3b 100644
--- a/chrome/content/zotero/xpcom/data/item.js
+++ b/chrome/content/zotero/xpcom/data/item.js
@@ -77,6 +77,7 @@ Zotero.Item = function(itemTypeOrID) {
 	this._fileExists = null;
 	
 	this._deleted = null;
+	this._publication = null;
 	this._hasNote = null;
 	
 	this._noteAccessTime = null;
@@ -1037,28 +1038,35 @@ Zotero.Item.prototype.removeCreator = function(orderIndex, allowMissing) {
 	return true;
 }
 
-Zotero.defineProperty(Zotero.Item.prototype, 'deleted', {
-	get: function() {
-		if (!this.id) {
-			return false;
+
+// Define 'deleted' and 'publication' properties
+for (let name of ['deleted', 'publication']) {
+	let prop = '_' + name;
+	
+	Zotero.defineProperty(Zotero.Item.prototype, name, {
+		get: function() {
+			if (!this.id) {
+				return false;
+			}
+			if (this[prop] !== null) {
+				return this[prop];
+			}
+			this._requireData('primaryData');
+		},
+		set: function(val) {
+			val = !!val;
+			
+			if (this[prop] == val) {
+				Zotero.debug(Zotero.Utilities.capitalize(name)
+					+ " state hasn't changed for item " + this.id);
+				return;
+			}
+			this._markFieldChange('publication', !!this[prop]);
+			this._changed[name] = true;
+			this[prop] = val;
 		}
-		if (this._deleted !== null) {
-			return this._deleted;
-		}
-		this._requireData('primaryData');
-	},
-	set: function(val) {
-		var deleted = !!val;
-		
-		if (this._deleted == deleted) {
-			Zotero.debug("Deleted state hasn't changed for item " + this.id);
-			return;
-		}
-		this._markFieldChange('deleted', !!this._deleted);
-		this._changed.deleted = true;
-		this._deleted = deleted;
-	}
-});
+	});
+}
 
 
 Zotero.Item.prototype.addRelatedItem = Zotero.Promise.coroutine(function* (itemID) {
@@ -1407,7 +1415,7 @@ Zotero.Item.prototype._saveData = Zotero.Promise.coroutine(function* (env) {
 	
 	// Trashed status
 	if (this._changed.deleted) {
-		if (this.deleted) {
+		if (this._deleted) {
 			sql = "REPLACE INTO deletedItems (itemID) VALUES (?)";
 		}
 		else {
@@ -3710,14 +3718,14 @@ Zotero.Item.prototype.multiDiff = Zotero.Promise.coroutine(function* (otherItems
  * @param {Number} [libraryID] - libraryID of the new item, or the same as original if omitted
  * @param {Boolean} [skipTags=false] - Skip tags
  */
-Zotero.Item.prototype.clone = function(libraryID, skipTags) {
+Zotero.Item.prototype.clone = Zotero.Promise.coroutine(function* (libraryID, skipTags) {
 	Zotero.debug('Cloning item ' + this.id);
 	
 	if (libraryID !== undefined && libraryID !== null && typeof libraryID !== 'number') {
 		throw new Error("libraryID must be null or an integer");
 	}
 	
-	this._requireData('primaryData');
+	yield this.loadPrimaryData();
 	
 	if (libraryID === undefined || libraryID === null) {
 		libraryID = this.libraryID;
@@ -3728,6 +3736,7 @@ Zotero.Item.prototype.clone = function(libraryID, skipTags) {
 	newItem.libraryID = libraryID;
 	newItem.setType(this.itemTypeID);
 	
+	yield this.loadItemData();
 	var fieldIDs = this.getUsedFields();
 	for (let i = 0; i < fieldIDs.length; i++) {
 		let fieldID = fieldIDs[i];
@@ -3736,9 +3745,11 @@ Zotero.Item.prototype.clone = function(libraryID, skipTags) {
 	
 	// Regular item
 	if (this.isRegularItem()) {
+		yield this.loadCreators();
 		newItem.setCreators(newItem.getCreators());
 	}
 	else {
+		yield this.loadNote();
 		newItem.setNote(this.getNote());
 		if (sameLibrary) {
 			var parent = this.parentKey;
@@ -3763,16 +3774,18 @@ Zotero.Item.prototype.clone = function(libraryID, skipTags) {
 	}
 	
 	if (!skipTags) {
+		yield this.loadTags();
 		newItem.setTags(this.getTags());
 	}
 	
 	if (sameLibrary) {
 		// DEBUG: this will add reverse-only relateds too
+		yield this.loadRelations();
 		newItem.setRelations(this.getRelations());
 	}
 	
 	return newItem;
-}
+});
 
 
 /**
@@ -3791,7 +3804,10 @@ Zotero.Item.prototype._eraseInit = Zotero.Promise.coroutine(function* (env) {
 	if (!proceed) return false;
 	
 	env.deletedItemNotifierData = {};
-	env.deletedItemNotifierData[this.id] = { old: this.toJSON() };
+	env.deletedItemNotifierData[this.id] = {
+		libraryID: this.libraryID,
+		key: this.key
+	};
 	
 	return true;
 });
@@ -4572,9 +4588,9 @@ Zotero.Item.prototype._getRelatedItems = function () {
 	// Pull out object values from related-item relations, turn into items, and pull out keys
 	var keys = [];
 	for (let i=0; i<relatedItemURIs.length; i++) {
-		item = Zotero.URI.getURIItem(relatedItemURIs[i]);
-		if (item) {
-			keys.push(item.key);
+		let {libraryID, key} = Zotero.URI.getURIItemLibraryKey(relatedItemURIs[i]);
+		if (key) {
+			keys.push(key);
 		}
 	}
 	return keys;
diff --git a/chrome/content/zotero/xpcom/data/libraries.js b/chrome/content/zotero/xpcom/data/libraries.js
index 4b5f9931f7..9c7ca13fbf 100644
--- a/chrome/content/zotero/xpcom/data/libraries.js
+++ b/chrome/content/zotero/xpcom/data/libraries.js
@@ -26,6 +26,7 @@
 Zotero.Libraries = new function () {
 	let _libraryData = {},
 		_userLibraryID,
+		_publicationsLibraryID,
 		_libraryDataLoaded = false;
 	
 	Zotero.defineProperty(this, 'userLibraryID', {
@@ -37,6 +38,15 @@ Zotero.Libraries = new function () {
 		}
 	});
 	
+	Zotero.defineProperty(this, 'publicationsLibraryID', {
+		get: function() {
+			if (!_libraryDataLoaded) {
+				throw new Error("Library data not yet loaded");
+			}
+			return _publicationsLibraryID;
+		}
+	});
+	
 	this.init = Zotero.Promise.coroutine(function* () {
 		// Library data
 		var sql = "SELECT * FROM libraries";
@@ -47,6 +57,9 @@ Zotero.Libraries = new function () {
 			if (row.libraryType == 'user') {
 				_userLibraryID = row.libraryID;
 			}
+			else if (row.libraryType == 'publications') {
+				_publicationsLibraryID = row.libraryID;
+			}
 		}
 		_libraryDataLoaded = true;
 	});
@@ -82,6 +95,10 @@ Zotero.Libraries = new function () {
 		switch (type) {
 			case 'user':
 				return Zotero.getString('pane.collections.library');
+			
+			case 'publications':
+				return Zotero.getString('pane.collections.publications');
+			
 			case 'group':
 				var groupID = Zotero.Groups.getGroupIDFromLibraryID(libraryID);
 				var group = Zotero.Groups.get(groupID);
@@ -147,6 +164,7 @@ Zotero.Libraries = new function () {
 		var type = this.getType(libraryID);
 		switch (type) {
 			case 'user':
+			case 'publications':
 				return true;
 			
 			case 'group':
@@ -164,6 +182,7 @@ Zotero.Libraries = new function () {
 		var type = this.getType(libraryID);
 		switch (type) {
 			case 'user':
+			case 'publications':
 				return true;
 			
 			case 'group':
@@ -184,7 +203,6 @@ Zotero.Libraries = new function () {
 		return this.getType(libraryID) == 'group';
 	}
 	
-	
 	function parseDBRow(row) {
 		return {
 			type: row.libraryType,
diff --git a/chrome/content/zotero/xpcom/data/relation.js b/chrome/content/zotero/xpcom/data/relation.js
index 2aceed7e81..119f1eb81e 100644
--- a/chrome/content/zotero/xpcom/data/relation.js
+++ b/chrome/content/zotero/xpcom/data/relation.js
@@ -51,8 +51,8 @@ Zotero.Relation.prototype.__defineSetter__('object', function (val) { this._set(
 
 
 Zotero.Relation.prototype._get = function (field) {
-	if (this._id && !this._loaded) {
-		this.load();
+	if (!this._loaded) {
+		throw new Error("Data not loaded for relation " + this._id);
 	}
 	return this['_' + field];
 }
@@ -214,7 +214,8 @@ Zotero.Relation.prototype.erase = Zotero.Promise.coroutine(function* () {
 	
 	var deleteData = {};
 	deleteData[this.id] = {
-		old: this.serialize()
+		libraryID: this.libraryID,
+		key: Zotero.Utilities.Internal.md5(this.subject + "_" + this.predicate + "_" + this.object)
 	}
 	
 	var sql = "DELETE FROM relations WHERE ROWID=?";
@@ -249,15 +250,11 @@ Zotero.Relation.prototype.serialize = function () {
 	var key = Zotero.Utilities.Internal.md5(this.subject + "_" + this.predicate + "_" + this.object);
 	
 	var obj = {
-		primary: {
-			libraryID: this.libraryID,
-			key: key,
-		},
-		fields: {
-			subject: this.subject,
-			predicate: this.predicate,
-			object: this.object
-		}
+		libraryID: this.libraryID,
+		key: key,
+		subject: this.subject,
+		predicate: this.predicate,
+		object: this.object
 	};
 	return obj;
 }
diff --git a/chrome/content/zotero/xpcom/data/relations.js b/chrome/content/zotero/xpcom/data/relations.js
index d896fd9dd7..44d796631e 100644
--- a/chrome/content/zotero/xpcom/data/relations.js
+++ b/chrome/content/zotero/xpcom/data/relations.js
@@ -183,7 +183,8 @@ Zotero.Relations = function () {
 			var ids = yield Zotero.DB.columnQueryAsync(sql, params);
 			
 			for (let i=0; i<ids.length; i++) {
-				let relation = yield this.get(ids[i]);
+				let relation = this.get(ids[i]);
+				yield relation.load();
 				yield relation.erase();
 			}
 		}.bind(this));
@@ -206,7 +207,8 @@ Zotero.Relations = function () {
 			var ids = yield Zotero.DB.columnQueryAsync(sql, params);
 			
 			for (let i=0; i<ids.length; i++) {
-				let relation = yield this.get(ids[i]);
+				let relation = this.get(ids[i]);
+				yield relation.load();
 				yield relation.erase();
 			}
 		}.bind(this));
@@ -214,6 +216,8 @@ Zotero.Relations = function () {
 	
 	
 	this.purge = Zotero.Promise.coroutine(function* () {
+		Zotero.debug("Purging relations");
+		var t = new Date;
 		var sql = "SELECT subject FROM relations WHERE predicate != ? "
 				+ "UNION SELECT object FROM relations WHERE predicate != ?";
 		var uris = yield Zotero.DB.columnQueryAsync(sql, [this.deletedItemPredicate, this.deletedItemPredicate]);
@@ -226,14 +230,15 @@ Zotero.Relations = function () {
 					if (uri.indexOf(prefix) == -1) {
 						continue;
 					}
-					if (uri.indexOf(/\/items\//) != -1 && !Zotero.URI.getURIItem(uri)) {
-						this.eraseByURI(uri);
+					if (uri.indexOf("/items/") != -1 && !Zotero.URI.getURIItemID(uri)) {
+						yield this.eraseByURI(uri);
 					}
-					if (uri.indexOf(/\/collections\//) != -1 && !Zotero.URI.getURICollection(uri)) {
-						this.eraseByURI(uri);
+					if (uri.indexOf("/collections/") != -1 && !Zotero.URI.getURICollectionID(uri)) {
+						yield this.eraseByURI(uri);
 					}
 				}
 			}.bind(this));
+			Zotero.debug("Purged relations in " + ((new Date) - t) + "ms");
 		}
 	});
 	
diff --git a/chrome/content/zotero/xpcom/integration.js b/chrome/content/zotero/xpcom/integration.js
index 1c4def55c7..dc5e6e25a5 100644
--- a/chrome/content/zotero/xpcom/integration.js
+++ b/chrome/content/zotero/xpcom/integration.js
@@ -3100,6 +3100,8 @@ Zotero.Integration.URIMap.prototype.getZoteroItemForURIs = function(uris) {
 		
 		// Next try getting URI directly
 		try {
+			// TEMP
+			throw new Error("getURIItem() is now async");
 			zoteroItem = Zotero.URI.getURIItem(uri);
 			if(zoteroItem) {
 				// Ignore items in the trash
@@ -3134,6 +3136,8 @@ Zotero.Integration.URIMap.prototype.getZoteroItemForURIs = function(uris) {
 			seen.push(uri);
 			
 			try {
+				// TEMP
+				throw new Error("getURIItem() is now async");
 				zoteroItem = Zotero.URI.getURIItem(uri);
 				if(zoteroItem) {
 					// Ignore items in the trash
diff --git a/chrome/content/zotero/xpcom/itemTreeView.js b/chrome/content/zotero/xpcom/itemTreeView.js
index 9a2d2b7130..9df8bfe4ef 100644
--- a/chrome/content/zotero/xpcom/itemTreeView.js
+++ b/chrome/content/zotero/xpcom/itemTreeView.js
@@ -476,6 +476,11 @@ Zotero.ItemTreeView.prototype.notify = Zotero.Promise.coroutine(function* (actio
 				yield this.refresh();
 			}
 		}
+		else if (type == 'publications') {
+			if (collectionTreeRow.isPublications()) {
+				yield this.refresh();
+			}
+		}
 		// If refreshing a single item, clear caches and then unselect and reselect row
 		else if (savedSelection.length == 1 && savedSelection[0] == ids[0]) {
 			let row = this._itemRowMap[ids[0]];
@@ -545,7 +550,7 @@ Zotero.ItemTreeView.prototype.notify = Zotero.Promise.coroutine(function* (actio
 			var rows = [];
 			for (var i=0, len=ids.length; i<len; i++) {
 				let push = false;
-				if (action == 'delete' && action == 'trash') {
+				if (action == 'delete' || action == 'trash') {
 					push = true;
 				}
 				else {
@@ -627,8 +632,15 @@ Zotero.ItemTreeView.prototype.notify = Zotero.Promise.coroutine(function* (actio
 					var parentItemID = this.getRow(row).ref.parentItemID;
 					var parentIndex = this.getParentIndex(row);
 					
-					if (this.isContainer(row))
-					{
+					// Top-level item
+					if (this.isContainer(row)) {
+						// If removed from My Publications, remove row
+						if (collectionTreeRow.isPublications() && !item.publication) {
+							this._removeRow(row);
+							this._treebox.rowCountChanged(row, -1)
+							continue;
+						}
+						
 						//yield this.toggleOpenState(row);
 						//yield this.toggleOpenState(row);
 						sort = id;
@@ -1753,7 +1765,7 @@ Zotero.ItemTreeView.prototype.deleteSelection = Zotero.Promise.coroutine(functio
 	if (collectionTreeRow.isBucket()) {
 		collectionTreeRow.ref.deleteItems(ids);
 	}
-	else if (collectionTreeRow.isTrash()) {
+	else if (collectionTreeRow.isTrash() || collectionTreeRow.isPublications()) {
 		Zotero.Items.erase(ids);
 	}
 	else if (collectionTreeRow.isLibrary(true) || force) {
diff --git a/chrome/content/zotero/xpcom/libraryTreeView.js b/chrome/content/zotero/xpcom/libraryTreeView.js
index 91f608e880..112d66e202 100644
--- a/chrome/content/zotero/xpcom/libraryTreeView.js
+++ b/chrome/content/zotero/xpcom/libraryTreeView.js
@@ -105,6 +105,7 @@ Zotero.LibraryTreeView.prototype = {
 		else {
 			throw new Error("Invalid tree id '" + tree.id + "'");
 		}
+		
 		if (!view.canDropCheck(row.value, Zotero.DragDrop.currentOrientation, event.dataTransfer)) {
 			this._setDropEffect(event, "none");
 			return;
diff --git a/chrome/content/zotero/xpcom/notifier.js b/chrome/content/zotero/xpcom/notifier.js
index 757d529a3a..2dcc465219 100644
--- a/chrome/content/zotero/xpcom/notifier.js
+++ b/chrome/content/zotero/xpcom/notifier.js
@@ -28,7 +28,8 @@ Zotero.Notifier = new function(){
 	var _disabled = false;
 	var _types = [
 		'collection', 'search', 'share', 'share-items', 'item', 'file',
-		'collection-item', 'item-tag', 'tag', 'setting', 'group', 'trash', 'bucket', 'relation'
+		'collection-item', 'item-tag', 'tag', 'setting', 'group', 'trash', 'publications',
+		'bucket', 'relation'
 	];
 	var _inTransaction;
 	var _locked = false;
@@ -50,7 +51,7 @@ Zotero.Notifier = new function(){
 			
 			for (var i=0; i<types.length; i++){
 				if (_types.indexOf(types[i]) == -1){
-					throw ('Invalid type ' + types[i] + ' in registerObserver()');
+					throw new Error('Invalid type ' + types[i] + ' in registerObserver()');
 				}
 			}
 		}
diff --git a/chrome/content/zotero/xpcom/report.js b/chrome/content/zotero/xpcom/report.js
index e6e2797625..63862d4793 100644
--- a/chrome/content/zotero/xpcom/report.js
+++ b/chrome/content/zotero/xpcom/report.js
@@ -143,7 +143,7 @@ Zotero.Report.HTML = new function () {
 				}
 				for (let i=0; i<rels.length; i++) {
 					let rel = rels[i];
-					let relItem = Zotero.URI.getURIItem(rel);
+					let relItem = yield Zotero.URI.getURIItem(rel);
 					if (relItem) {
 						content += '\t\t\t\t\t<li id="item_' + relItem.key + '">';
 						content += escapeXML(relItem.getDisplayTitle());
diff --git a/chrome/content/zotero/xpcom/schema.js b/chrome/content/zotero/xpcom/schema.js
index 81375c0284..5f1173f067 100644
--- a/chrome/content/zotero/xpcom/schema.js
+++ b/chrome/content/zotero/xpcom/schema.js
@@ -1420,6 +1420,7 @@ Zotero.Schema = new function(){
 			yield _updateDBVersion('compatibility', _maxCompatibility);
 			
 			yield Zotero.DB.queryAsync("INSERT INTO libraries (libraryID, libraryType) VALUES (?, 'user')", userLibraryID);
+			yield Zotero.DB.queryAsync("INSERT INTO libraries (libraryID, libraryType) VALUES (2, 'publications')");
 			
 			if (!Zotero.Schema.skipDefaultData) {
 				// Quick Start Guide web page item
@@ -1775,6 +1776,7 @@ Zotero.Schema = new function(){
 						yield _updateDBVersion('compatibility', 1);
 						
 						yield Zotero.DB.queryAsync("INSERT INTO libraries VALUES (1, 'user')");
+						yield Zotero.DB.queryAsync("INSERT INTO libraries VALUES (2, 'publications')");
 						
 						let oldUserLibraryID = yield Zotero.DB.valueQueryAsync("SELECT value FROM settings WHERE setting='account' AND key='libraryID'");
 						
diff --git a/chrome/content/zotero/xpcom/search.js b/chrome/content/zotero/xpcom/search.js
index c2e4bd451e..f30c89c1b1 100644
--- a/chrome/content/zotero/xpcom/search.js
+++ b/chrome/content/zotero/xpcom/search.js
@@ -1007,7 +1007,6 @@ Zotero.Search.prototype._buildQuery = Zotero.Promise.coroutine(function* () {
 					continue;
 				
 				case 'unfiled':
-					this._conditions[i]['operator']
 					var unfiled = this._conditions[i]['operator'] == 'true';
 					continue;
 				
@@ -1704,7 +1703,10 @@ Zotero.Searches = function() {
 				search.id = id;
 				yield search.loadPrimaryData();
 				yield search.loadConditions();
-				notifierData[id] = { old: search.serialize() };
+				notifierData[id] = {
+					libraryID: this.libraryID,
+					old: search.serialize() // TODO: replace with toJSON()
+				};
 				
 				var sql = "DELETE FROM savedSearchConditions WHERE savedSearchID=?";
 				yield Zotero.DB.queryAsync(sql, id);
@@ -1712,7 +1714,7 @@ Zotero.Searches = function() {
 				var sql = "DELETE FROM savedSearches WHERE savedSearchID=?";
 				yield Zotero.DB.queryAsync(sql, id);
 			}
-		});
+		}.bind(this));
 		
 		Zotero.Notifier.trigger('delete', 'search', ids, notifierData);
 	});
@@ -1784,8 +1786,6 @@ Zotero.SearchConditions = new function(){
 			//
 			// Special conditions
 			//
-			
-			
 			{
 				name: 'deleted',
 				operators: {
diff --git a/chrome/content/zotero/xpcom/storage/queueManager.js b/chrome/content/zotero/xpcom/storage/queueManager.js
index 24cc3f6e00..43eebcda3b 100644
--- a/chrome/content/zotero/xpcom/storage/queueManager.js
+++ b/chrome/content/zotero/xpcom/storage/queueManager.js
@@ -301,14 +301,14 @@ Zotero.Sync.Storage.QueueManager = new function () {
 	}
 	
 	
-	function _reconcileConflicts(conflicts) {
+	var _reconcileConflicts = Zotero.Promise.coroutine(function* (conflicts) {
 		var objectPairs = [];
 		for each(var conflict in conflicts) {
 			var item = Zotero.Sync.Storage.getItemFromRequestName(conflict.name);
-			var item1 = item.clone(false, false, true);
+			var item1 = yield item.clone(false, false, true);
 			item1.setField('dateModified',
 				Zotero.Date.dateToSQL(new Date(conflict.localData.modTime), true));
-			var item2 = item.clone(false, false, true);
+			var item2 = yield item.clone(false, false, true);
 			item2.setField('dateModified',
 				Zotero.Date.dateToSQL(new Date(conflict.remoteData.modTime), true));
 			objectPairs.push([item1, item2]);
@@ -342,7 +342,7 @@ Zotero.Sync.Storage.QueueManager = new function () {
 		}
 		
 		return io.dataOut;
-	}
+	});
 	
 	
 	function _processMergeData(data) {
diff --git a/chrome/content/zotero/xpcom/uri.js b/chrome/content/zotero/xpcom/uri.js
index 29241fc35c..ed87f70fe0 100644
--- a/chrome/content/zotero/xpcom/uri.js
+++ b/chrome/content/zotero/xpcom/uri.js
@@ -86,10 +86,15 @@ Zotero.URI = new function () {
 		
 		switch (libraryType) {
 			case 'user':
+			case 'publications':
 				var id = Zotero.Users.getCurrentUserID();
 				if (!id) {
 					throw new Exception("User id not available in Zotero.URI.getLibraryPath()");
 				}
+				
+				if (libraryType == 'publications') {
+					return "users/" + id + "/publications";
+				}
 				break;
 			
 			case 'group':
@@ -171,49 +176,92 @@ Zotero.URI = new function () {
 	 *
 	 * @param	{String}				itemURI
 	 * @param	{Zotero.Item|FALSE}
+	 * @return {Promise<Zotero.Item|FALSE>}
 	 */
-	this.getURIItem = function (itemURI) {
+	this.getURIItem = Zotero.Promise.method(function (itemURI) {
+		var {libraryID, key} = this._getURIObject(itemURI, 'item');
+		if (!key) return false;
+		return Zotero.Items.getByLibraryAndKeyAsync(libraryID, key);
+	});
+	
+	
+	/**
+	 * @param {String} itemURI
+	 * @return {Object|FALSE} - Object with 'libraryID' and 'key', or FALSE if item not found
+	 */
+	this.getURIItemLibraryKey = function (itemURI) {
 		return this._getURIObject(itemURI, 'item');
 	}
 	
 	
+	/**
+	 * @param {String} itemURI
+	 * @return {Integer|FALSE} - itemID of matching item, or FALSE if none
+	 */
+	this.getURIItemID = function (itemURI) {
+		var {libraryID, key} = this._getURIObject(itemURI, 'item');
+		if (!key) return false;
+		return Zotero.Items.getIDFromLibraryAndKey(libraryID, key);
+	}
+	
+	
 	/**
 	 * Convert a collection URI into a collection
 	 *
 	 * @param	{String}				collectionURI
 	 * @param	{Zotero.Collection|FALSE}
+	 * @return {Promise<Zotero.Collection|FALSE>}
 	 */
-	this.getURICollection = function (collectionURI) {
+	this.getURICollection = Zotero.Promise.method(function (collectionURI) {
+		var {libraryID, key} = this._getURIObject(collectionURI, 'collection');
+		if (!key) return false;
+		return Zotero.Collections.getByLibraryAndKeyAsync(libraryID, key);
+	});
+	
+	
+	/**
+	 * @param {String} collectionURI
+	 * @return {Object|FALSE} - Object with 'libraryID' and 'key', or FALSE if item not found
+	 */
+	this.getURICollectionLibraryKey = function (collectionURI) {
 		return this._getURIObject(collectionURI, 'collection');
 	}
 	
 	
+	/**
+	 * @param {String} collectionURI
+	 * @return {Integer|FALSE} - collectionID of matching collection, or FALSE if none
+	 */
+	this.getURICollectionID = function (collectionURI) {
+		var {libraryID, key} = this._getURIObject(collectionURI, 'item');
+		if (!key) return false;
+		return Zotero.Collections.getIDFromLibraryAndKey(libraryID, key);
+	}
+	
+	
 	/**
 	 * Convert a library URI into a libraryID
 	 *
 	 * @param	{String}				libraryURI
-	 * @return	{Zotero.Collection|FALSE}
+	 * @return {Integer|FALSE} - libraryID, or FALSE if no matching library
 	 */
 	this.getURILibrary = function (libraryURI) {
-		return this._getURIObject(libraryURI, "library");
+		var {libraryID} = this._getURIObject(libraryURI, "library");
+		return libraryID !== undefined ? libraryID : false;
 	}
 	
 	
 	/**
 	 * Convert an object URI into an object (item, collection, etc.)
 	 *
-	 * @param	{String}	objectURI
-	 * @param	{"item"|"collection"|"library"}	[type]	The type of object to return. If the object
-	 *     is valid but not available, returns "false". Note that if type is "library", this
-	 *     this function may return null for the default library, which is distinct from false.
-	 *					
-	 * @return	{Zotero.Item|Zotero.Collection|Integer|NULL|FALSE}
+	 * @param {String}	objectURI
+	 * @param {'library'|'collection'|'item'} - The type of URI to expect
+	 * @return {Object|FALSE} - An object containing 'libraryID' and, if applicable, 'key',
+	 *                          or FALSE if library not found
 	 */
 	this._getURIObject = function (objectURI, type) {
-		var Types = type[0].toUpperCase() + type.substr(1) + 's';
-		var types = Types.toLowerCase();
-		
-		var libraryType = null;
+		var libraryType;
+		var libraryTypeID;
 		
 		// If this is a local URI, compare to the local user key
 		if (objectURI.match(/\/users\/local\//)) {
@@ -229,72 +277,82 @@ Zotero.URI = new function () {
 				}
 			}
 			*/
-			var libraryType = 'user';
-			var id = null;
+			libraryType = 'user';
+			libraryTypeID = null;
 		}
 		
 		// If not found, try global URI
 		if (!libraryType) {
-			if (objectURI.indexOf(_baseURI) != 0) {
-				throw ("Invalid base URI '" + objectURI + "' in Zotero.URI._getURIObject()");
+			if (!objectURI.startsWith(_baseURI)) {
+				throw new Error("Invalid base URI '" + objectURI + "'");
 			}
 			objectURI = objectURI.substr(_baseURI.length);
-			var typeRE = /^(users|groups)\/([0-9]+)(?:\/|$)/;
-			var matches = objectURI.match(typeRE);
+			let typeRE = /^(users|groups)\/([0-9]+)(?:\/|$)/;
+			let matches = objectURI.match(typeRE);
 			if (!matches) {
-				throw ("Invalid library URI '" + objectURI + "' in Zotero.URI._getURIObject()");
+				throw new Error("Invalid library URI '" + objectURI + "'");
 			}
-			var libraryType = matches[1].substr(0, matches[1].length-1);
-			var id = matches[2];
+			libraryType = matches[1].substr(0, matches[1].length-1);
+			libraryTypeID = matches[2];
 			objectURI = objectURI.replace(typeRE, '');
 		}
 		
-		if (libraryType == 'group') {
-			if (!Zotero.Groups.get(id)) {
+		if (libraryType == 'user' && objectURI.startsWith('publications/')) {
+			libraryType = 'publications';
+		}
+		
+		if (libraryType == 'user') {
+			var libraryID = Zotero.Libraries.userLibraryID;
+		}
+		else if (libraryType == 'group') {
+			if (!Zotero.Groups.exists(libraryTypeID)) {
 				return false;
 			}
-			var libraryID = Zotero.Groups.getLibraryIDFromGroupID(id);
+			var libraryID = Zotero.Groups.getLibraryIDFromGroupID(libraryTypeID);
+		}
+		else if (libraryType == 'publications') {
+			var libraryID = Zotero.Libraries.publicationsLibraryID;
 		}
 		
 		if(type === 'library') {
 			if (libraryType == 'user') {
-				if(id === null) {
+				if (libraryTypeID) {
+					if (libraryTypeID == Zotero.Users.getCurrentUserID())  {
+						return {
+							libraryID: libraryID
+						};
+					}
+				}
+				else {
 					var localUserURI = this.getLocalUserURI();
 					if (localUserURI) {
 						localUserURI += "/";
-						if (objectURI.indexOf(localUserURI) == 0) {
-							objectURI = objectURI.substr(localUserURI.length);
-							return null;
+						if (objectURI.startsWith(localUserURI)) {
+							return {
+								libraryID: Zotero.Libraries.userLibraryID
+							};
 						}
 					}
-				} else {
-					if(id == Zotero.Users.getCurrentUserID())  {
-						return null;
-					}
 				}
-				
 				return false;
 			}
 			
 			if (libraryType == 'group') {
-				return libraryID;
+				return {
+					libraryID: libraryID
+				};
 			}
 		} else {
-			// TODO: objectID-based URI?
-			var re = new RegExp(types + "\/([A-Z0-9]{8})");
+			var re = /(?:items|collections)\/([A-Z0-9]{8})/;
 			var matches = objectURI.match(re);
 			if (!matches) {
 				throw ("Invalid object URI '" + objectURI + "' in Zotero.URI._getURIObject()");
 			}
-			var objectKey = matches[1];
-	
-			if (libraryType == 'user') {
-				return Zotero[Types].getByLibraryAndKey(null, objectKey);
-			}
-			
-			if (libraryType == 'group') {
-				return Zotero[Types].getByLibraryAndKey(libraryID, objectKey);
-			}
+			let objectKey = matches[1];
+			return {
+				libraryID: libraryID,
+				key: objectKey
+			};
 		}
 	}
 }
diff --git a/chrome/content/zotero/xpcom/utilities.js b/chrome/content/zotero/xpcom/utilities.js
index a3b1571974..7e4c468522 100644
--- a/chrome/content/zotero/xpcom/utilities.js
+++ b/chrome/content/zotero/xpcom/utilities.js
@@ -847,6 +847,10 @@ Zotero.Utilities = {
 		return newString;
 	},
 	
+	"capitalize": function (str) {
+		return str[0].toUpperCase() + str.substr(1);
+	},
+	
 	/**
 	 * Replaces accented characters in a string with ASCII equivalents
 	 *
diff --git a/chrome/content/zotero/xpcom/zotero.js b/chrome/content/zotero/xpcom/zotero.js
index d3d8612e65..a91f9fc02e 100644
--- a/chrome/content/zotero/xpcom/zotero.js
+++ b/chrome/content/zotero/xpcom/zotero.js
@@ -2079,7 +2079,7 @@ Components.utils.import("resource://gre/modules/osfile.jsm");
 		//Zotero.Fulltext.purgeUnusedWords();
 		yield Zotero.Items.purge();
 		// DEBUG: this might not need to be permanent
-		Zotero.Relations.purge();
+		yield Zotero.Relations.purge();
 		yield Zotero.CharacterSets.purge();
 	});
 	
@@ -2679,7 +2679,7 @@ Zotero.DragDrop = {
 	
 	getDragSource: function (dataTransfer) {
 		if (!dataTransfer) {
-			Zotero.debug("Drag data not available", 2);
+			//Zotero.debug("Drag data not available", 2);
 			return false;
 		}
 		
diff --git a/chrome/content/zotero/zoteroPane.js b/chrome/content/zotero/zoteroPane.js
index 437716f21b..158e5f9e3f 100644
--- a/chrome/content/zotero/zoteroPane.js
+++ b/chrome/content/zotero/zoteroPane.js
@@ -523,13 +523,17 @@ var ZoteroPane = new function()
 	function setHighlightedRowsCallback() {
 		var itemIDs = ZoteroPane_Local.getSelectedItems(true);
 		if (itemIDs && itemIDs.length) {
-			Zotero.Collections.getCollectionsContainingItems(itemIDs, true)
-			.then(function (collectionIDs) {
-				if (collectionIDs) {
-					ZoteroPane_Local.collectionsView.setHighlightedRows(collectionIDs);
+			Zotero.Promise.coroutine(function* () {
+				var collectionIDs = yield Zotero.Collections.getCollectionsContainingItems(itemIDs, true);
+				var ids = collectionIDs.map(id => "C" + id);
+				Zotero.debug(Zotero.Items.get(itemIDs).some(item => !item.publication));
+				if (!Zotero.Items.get(itemIDs).some(item => !item.publication)) {
+					ids.push("P");
 				}
-			})
-			.done();
+				if (ids.length) {
+					ZoteroPane_Local.collectionsView.setHighlightedRows(ids);
+				}
+			})();
 		}
 	}
 	
@@ -1543,7 +1547,7 @@ var ZoteroPane = new function()
 			var id = yield newItem.save();
 			
 			var newItem = yield Zotero.Items.getAsync(id);
-			item.clone(false, newItem, false, !Zotero.Prefs.get('groups.copyTags'));
+			yield item.clone(false, newItem, false, !Zotero.Prefs.get('groups.copyTags'));
 			yield newItem.save();
 			
 			if (self.collectionsView.selectedTreeRow.isCollection() && newItem.isTopLevelItem()) {
@@ -1591,7 +1595,10 @@ var ZoteroPane = new function()
 			)
 		};
 		
-		if (collectionTreeRow.isLibrary(true)) {
+		if (collectionTreeRow.isPublications()) {
+			var prompt = toDelete;
+		}
+		else if (collectionTreeRow.isLibrary(true)) {
 			// In library, don't prompt if meta key was pressed
 			var prompt = (force && !fromMenu) ? false : toTrash;
 		}
diff --git a/chrome/locale/en-US/zotero/zotero.properties b/chrome/locale/en-US/zotero/zotero.properties
index fbeb3c383d..a1c21bc289 100644
--- a/chrome/locale/en-US/zotero/zotero.properties
+++ b/chrome/locale/en-US/zotero/zotero.properties
@@ -163,6 +163,7 @@ pane.collections.newSavedSeach	= New Saved Search
 pane.collections.savedSearchName = Enter a name for this saved search:
 pane.collections.rename			= Rename collection:
 pane.collections.library		= My Library
+pane.collections.publications  = My Publications
 pane.collections.groupLibraries	= Group Libraries
 pane.collections.trash			= Trash
 pane.collections.untitled		= Untitled
diff --git a/chrome/skin/default/zotero/overlay.css b/chrome/skin/default/zotero/overlay.css
index 98622bb423..43fd8d9f85 100644
--- a/chrome/skin/default/zotero/overlay.css
+++ b/chrome/skin/default/zotero/overlay.css
@@ -10,6 +10,12 @@
 	overflow: hidden;
 }
 
+/* Why is this necessary? */
+#zotero-collections-tree treechildren::-moz-tree-image,
+#zotero-items-tree treechildren::-moz-tree-image {
+	margin-right: 5px;
+}
+
 #zotero-collections-pane
 {
 	min-width: 150px;
@@ -20,17 +26,17 @@
 	min-height: 5.2em;
 }
 
-#zotero-collections-tree treechildren::-moz-tree-image(primary)
-{
-	margin-right: 5px;
+#zotero-collections-tree treechildren::-moz-tree-row {
+	height: 1.7em;
 }
 
-#zotero-collections-tree #zotero-collections-sync-status-column {
-	width: 35px;
-}
+/*#zotero-collections-tree treechildren::-moz-tree-separator {
+	border: none;
+}*/
 
-#zotero-collections-tree[hidevscroll] #zotero-collections-sync-status-column {
-	width: 21px;
+#zotero-collections-tree treechildren::-moz-tree-twisty(notwisty),
+#zotero-collections-tree treechildren::-moz-tree-twisty(header) {
+	width: 0;
 }
 
 /* Set by setHighlightedRows() and getRowProperties() in collectionTreeView.js) */
@@ -39,11 +45,6 @@
 	background: #FFFF99 !important;
 }
 
-/*#zotero-collections-tree treechildren::-moz-tree-row(separator)
-{
-	height: .25em;
-}*/
-
 #zotero-pane splitter
 {
 	border: 0;
@@ -60,11 +61,6 @@
 	text-align: center;
 }
 
-#zotero-items-tree treechildren::-moz-tree-image
-{
-	margin-right: 5px;
-}
-
 #zotero-items-tree treechildren::-moz-tree-image(hasAttachment, pie)
 {
 	margin: 1px 0 0;
diff --git a/chrome/skin/default/zotero/treeitem-journalArticle@2x.png b/chrome/skin/default/zotero/treeitem-journalArticle@2x.png
new file mode 100644
index 0000000000..f5ff9572af
Binary files /dev/null and b/chrome/skin/default/zotero/treeitem-journalArticle@2x.png differ