diff --git a/TODO b/TODO
index 318df6e..7b2c80e 100644
--- a/TODO
+++ b/TODO
@@ -100,8 +100,10 @@ TODO
         Search results should ignore punctuation
         Keep text size for annotations
         Sort by new is not working
+        Drag and drop is acting out
 
     Secondary:
+        Navbar
         Text to speech
         Definitions dialog needs to respond to escape
         Zoom slider for comics
diff --git a/lector/__main__.py b/lector/__main__.py
index cfbdf03..bbade4d 100755
--- a/lector/__main__.py
+++ b/lector/__main__.py
@@ -891,9 +891,12 @@ class MainUI(QtWidgets.QMainWindow, mainwindow.Ui_MainWindow):
                     last_accessed_time = QtCore.QDateTime().currentDateTime()
                     position_perc = 1
 
-                self.lib_ref.libraryModel.setData(i, metadata, QtCore.Qt.UserRole + 3)
-                self.lib_ref.libraryModel.setData(i, position_perc, QtCore.Qt.UserRole + 7)
-                self.lib_ref.libraryModel.setData(i, last_accessed_time, QtCore.Qt.UserRole + 12)
+                self.lib_ref.libraryModel.setData(
+                    i, metadata, QtCore.Qt.UserRole + 3)
+                self.lib_ref.libraryModel.setData(
+                    i, position_perc, QtCore.Qt.UserRole + 7)
+                self.lib_ref.libraryModel.setData(
+                    i, last_accessed_time, QtCore.Qt.UserRole + 12)
                 self.lib_ref.update_proxymodels()
 
                 database_dict = {
diff --git a/lector/contentwidgets.py b/lector/contentwidgets.py
index 5e483a2..bea5abd 100644
--- a/lector/contentwidgets.py
+++ b/lector/contentwidgets.py
@@ -25,6 +25,12 @@ try:
 except ImportError:
     pass
 
+try:
+    import djvu.decode
+    from lector.parsers.djvu import render_djvu_page
+except ImportError:
+    pass
+
 from PyQt5 import QtWidgets, QtGui, QtCore
 
 from lector.rarfile import rarfile
@@ -60,6 +66,11 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
         elif self.filetype == 'pdf':
             self.book = fitz.open(self.filepath)
 
+        elif self.filetype == 'djvu':
+            self.book = djvu.decode.Context().new_document(
+                djvu.decode.FileURI(self.filepath))
+            self.book.decoding_job.wait()
+
         self.common_functions = PliantWidgetsCommonFunctions(
             self, self.main_window)
 
@@ -93,6 +104,10 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
                     page_data = self.book.loadPage(page)
                     pixmap = render_pdf_page(page_data)
 
+                elif self.filetype == 'djvu':
+                    page_data = self.book.pages[page]
+                    pixmap = render_djvu_page(page_data, '/tmp')
+
                 return pixmap
 
             firstPixmap = page_loader(current_page)
@@ -168,7 +183,15 @@ class PliantQGraphicsView(QtWidgets.QGraphicsView):
 
         # TODO
         # Get caching working for double page view
-        if not double_page_mode and self.main_window.settings['caching_enabled']:
+        # Get caching working for DjVu files
+
+        # All of these must be True
+        caching_conditions = (
+            not double_page_mode,
+            not self.filetype == 'djvu',
+            self.main_window.settings['caching_enabled'])
+
+        if False not in caching_conditions:
             return_pixmap = None
             while not return_pixmap:
                 return_pixmap = check_cache(current_page)
diff --git a/lector/dockwidgets.py b/lector/dockwidgets.py
index 0a91146..bce58d1 100644
--- a/lector/dockwidgets.py
+++ b/lector/dockwidgets.py
@@ -51,6 +51,12 @@ class PliantDockWidget(QtWidgets.QDockWidget):
         # Except this one
         self.sideDockTabWidget = None
 
+        # Animate appearance
+        self.animation = QtCore.QPropertyAnimation(self, b'windowOpacity')
+        self.animation.setStartValue(0)
+        self.animation.setEndValue(1)
+        self.animation.setDuration(200)
+
     def showEvent(self, event=None):
         viewport_topRight = self.contentView.mapToGlobal(
             self.contentView.viewport().rect().topRight())
@@ -69,6 +75,7 @@ class PliantDockWidget(QtWidgets.QDockWidget):
 
         self.main_window.active_docks.append(self)
         self.setGeometry(dock_x, dock_y, dock_width, dock_height)
+        self.animation.start()
 
     def hideEvent(self, event=None):
         if self.notes_only:
diff --git a/lector/logger.py b/lector/logger.py
index 45f7128..953e014 100644
--- a/lector/logger.py
+++ b/lector/logger.py
@@ -14,7 +14,7 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-VERSION = '0.5.1'
+VERSION = '0.5.GittyGittyBangBang'
 
 import os
 import logging
diff --git a/lector/parsers/djvu.py b/lector/parsers/djvu.py
new file mode 100644
index 0000000..faa00f7
--- /dev/null
+++ b/lector/parsers/djvu.py
@@ -0,0 +1,105 @@
+# This file is a part of Lector, a Qt based ebook reader
+# Copyright (C) 2017-2019 BasioMeusPuga
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import os
+import collections
+
+import numpy
+import djvu.decode
+from PyQt5 import QtGui
+
+djvu_pixel_format = djvu.decode.PixelFormatRgbMask(0xFF0000, 0xFF00, 0xFF, bpp=32)
+djvu_pixel_format.rows_top_to_bottom = 1
+djvu_pixel_format.y_top_to_bottom = 0
+
+
+class ParseDJVU:
+    def __init__(self, filename, temp_dir, file_md5):
+        self.book = None
+        self.filename = filename
+
+        # Create the temporary directory where
+        # rendered pngs will be stored
+        # This may be skipped in case QImage to QPixmap conversion
+        # stops segfaulting
+        self.extract_dir = os.path.join(temp_dir, file_md5)
+        os.makedirs(self.extract_dir, exist_ok=True)
+
+    def read_book(self):
+        self.book = djvu.decode.Context().new_document(
+            djvu.decode.FileURI(self.filename))
+        self.book.decoding_job.wait()
+
+    def generate_metadata(self):
+        title = os.path.basename(self.filename)
+        author = 'Unknown'
+        year = 9999
+        isbn = None
+        tags = []
+
+        cover_page = self.book.pages[0]
+        cover = render_djvu_page(cover_page, self.extract_dir, True)
+
+        Metadata = collections.namedtuple(
+            'Metadata', ['title', 'author', 'year', 'isbn', 'tags', 'cover'])
+        return Metadata(title, author, year, isbn, tags, cover)
+
+    def generate_content(self):
+        # TODO
+        # See if it's possible to generate a more involved ToC
+
+        content = list(range(len(self.book.pages)))
+        toc = [(1, f'Page {i + 1}', i + 1) for i in content]
+
+        # Return toc, content, images_only
+        return toc, content, True
+
+def render_djvu_page(page, extract_dir, for_cover=False):
+
+    # TODO
+    # Figure out how to calculate image stride
+    bytes_per_line = 13200
+
+    # Yes, but why?
+    mode = 0
+
+    page_job = page.decode(wait=True)
+    width, height = page_job.size
+    rect = (0, 0, width, height)
+    color_buffer = numpy.zeros((height, bytes_per_line), dtype=numpy.uint32)
+    page_job.render(
+        mode, rect, rect, djvu_pixel_format,
+        row_alignment=bytes_per_line,
+        buffer=color_buffer)
+    color_buffer ^= 0xFF000000
+
+    imageFormat = QtGui.QImage.Format_RGB32
+    pageQImage = QtGui.QImage(color_buffer, width, height, imageFormat)
+
+    if for_cover:
+        return pageQImage
+
+    # TODO
+    # Converting from the QImage to the QPixmap directly
+    # outright segfaults sometimes.
+    # This damages caching, speed and my ego
+
+    outfile = os.path.join(extract_dir, 'temporaryPNG.png')
+    pageQImage.save(outfile)
+    pixmap = QtGui.QPixmap()
+    pixmap.load(outfile)
+
+    return pixmap
diff --git a/lector/sorter.py b/lector/sorter.py
index 9789dd8..27fffd9 100644
--- a/lector/sorter.py
+++ b/lector/sorter.py
@@ -58,7 +58,18 @@ if mupdf_check:
     from lector.parsers.pdf import ParsePDF
     sorter['pdf'] = ParsePDF
 else:
-    error_string = 'pymupdf is not installed. Will be unable to load PDFs.'
+    error_string = 'pymupdf is not installed. Will be unable to load PDF files.'
+    print(error_string)
+    logger.error(error_string)
+
+# numpy and djvu - Optional
+numpy_check = importlib.util.find_spec('numpy')
+djvu_check = importlib.util.find_spec('djvu.decode')
+if numpy_check and djvu_check:
+    from lector.parsers.djvu import ParseDJVU
+    sorter['djvu'] = ParseDJVU
+else:
+    error_string = 'numpy / djvulibre is not installed. Will be unable to load Djvu files.'
     print(error_string)
     logger.error(error_string)
 
@@ -211,8 +222,6 @@ class BookSorter:
         # None of the following have an exception type specified
         # This will keep everything from crashing, but will make
         # troubleshooting difficult
-        # TODO
-        # In application notifications
 
         try:
             book_ref.read_book()