This book had a lot of mixed reviews. Initially I wanted to read it because I have to TV Show on my "To Be Watched" list on Netflix. I always try to read the book versions of shows/movies first. It definitely took me awhile to adjust to the four, different viewpoints of this book. It just seemed like they kept coming. Once I got into that rhythm, I was into the book. I liked the story, even if some of the characters were a little irritating (Wells, come on man, don't be a d-bag.) There was very little concept of time in this book, which was a little bit disappointing. I love pretty much anything dystopian, but usually there is some concept of time. The book left on a huge cliffhanger, so I'm dying to read the sequel. 
 Also, I started the series on Netflix and episode 1 is the entire first book. There are also a lot of differences, but I like both the book and the show.