[GTL]

the scenes at the end of the movie were a bit out of place because they are taken from larger scenes and narration that is used for a different purpose in the book. i'm not going to get into it because there are a lot of spoilers, but the end of the book is a bit different than the movie. this isn't a knock on the movie, the book actually drags a bit at the end and the movie avoids this. i think the book does a much better job of getting deeper into the characters, their moral fiber, and why they do what they do. it also draws parallels between the sheriff and moss' characters that are left out in the movie.

the book, at its core, is comparing the two characters (mainly what they are willing to risk to follow their "morals") chigurh represents someone without morals who therefore can follow his code without a problem. chigurh never has any decisions of his own, there is always a clear choice for him, and the closest he ever comes to choice is flipping a coin. he can do this because he is a sociopath, but "normal" people cannot. the book compares how the sheriff and moss make different choices, and examines the consequences.