Others may have mentioned this, but I couldn't find anything. Also, I'm not sure which forum this would best fit under, but here goes...
I've been having issues with opening the Inner Sea World Guide Lite PDF on any iDevice using iOS 7. Thought it was my old phone just being old, but my brand new 5S is having the same issues. It opens and manages all the other PDF's amazingly well, including Core Rulebook Lite and Bestiary Lite. It's not just iBooks either (of which the new version is notoriously bad). Neither my web browser nor any other reader can open it. It will attempt to load but a moment after the cover flashes, the app quits.
I checked the size of the file and the Lite version is only 50mb shy of the full sized Inner Sea World Guide (287mb). I've tried downloading it several times to make sure I got the right file loaded and not the full sized one, but maybe there is something else I'm missing.
Thanks!