dude
Member
Actually, I meant to quote the movie.
Staying on topic, John Carpenter's In The Mouth Of Madness is certainly a movie about a book. Well, at first. Then it becomes a movie set in that book, and then it just gets weirder from there.
I watched The Book of Eli recently. Not bad at all. A post-apocalyptic world in which a book can become the most powerful weapon there is.
In the Mouth of Madness is great.