I was thinking the layout of the editor could maybe be changed.
Instead of it going like this:
PAGE1ksjdfkjpengpqwnpifjsaidjf
PAGE2jfkdsl;alksjdfkjipegjdlkjskasjdflk
PAGE3fdhjshaklsjdhflkjd hkjshfalkjdhf
Perhaps it could be like this:
PAGE1
/ \
PAGE2 PAGE3
Just a thought, it would be pretty nice for people who have many pages in one chapter, they can get pretty confusing.
This probably could also be turned on/off in the profile.
OR...
If the pages get too cluttered, there could be dropdown menus or something like that to help.