Yes. And it does not have to look like a book just because it is called a book... The pages are driving me nuts. I want to see all available spells on one page.
A nice workaround would be to show a long scroll with details of all the spells. Then you can scroll up and down to read more, rather than turn pages.
Something like this (if the link works)
http://preview.tinyurl.com/38mn335
Then you would still have a nice graphical display that fits with the feel of the game, while also supporting a much better UI. As most users are going to have a scroll
whell/multi-touch, or at the very least a page up/down button
Thoughts?