One of the fastest books I've ever read. I started and finished this one this afternoon. It was a crazy read. There wasn't a lot going on but there was enough to keep me reading. And what happened was shocking. It's a great YA science-fiction book that's fast-paced, original, and a bit spine-chilling. I was hoping for a bit more drama with the ending, but I'm definitely looking forward to the next one. If you enjoy sci-fi/dystopians, you might want to check this one out. 3.5 Stars, I enjoyed it but didn't love it.