(Edit: ok, I think the problem was that I got too fancy and separated the comic into volumes.  This would have been the very beginning of the second volume.  So it was acting like this was the first page and there was nothing previous.  I went ahead and fixed the parent structure of the files and that seems to have done the trick!)

So for reasons that are beyond my grasp, the “previous” and and “first” buttons aren’t showing up on the latest comic page.  They show up in the navigation for every other page but the latest page.  I’m going to try and figure out what’s going on.  If anyone has any ideas as to what the problem is and would like to comment, that would be very appreciated!