I updated WordPress and your plugin. Initially both of my flipbooks worked. Today they are grated out. Not sure what the issue is. No link or columns in my shortcode. And I'm running php 5.3.27
link to book is here
Changed to default permalink without success. Have always run it with the permalink shown above.
Text gallery code is a list of <img class="pp-insert-all size-full aligncenter" alt="" src="http://www.mhaleyphoto.com/blog/wp-content/uploads/2013/04/2.jpg" width="612" height="792" />
Any help greatly appreciated!