The difference between the book and the movie

The difference between the book and the movie is that in the movie is that the movie skips like chapter 1,2,3 it kind starts the action quick in the book it starts of slow they introduce the characters and all a that they kind of say there background and everything. The movie is kind of different from the book because of how they act they don't really act the same. It's also different how they look in the book they explained some of the characters in different ways that the movie didn't match. Even if it was a little different it was still a good movie