This was a really great book, and I am very thankful that I found this series because it is one of the best ones I am reading. What it's about is one day, everybody that was 15 or older just disappears. Everybody 14 or under remained though. Invisible and indestructible walls form preventing them from getting out, and certain kids start developing powers. The kids decided to call this The FAYZ (fallout alley youth zone). Everybody elects Sam, the main character as the leader, but nothing really happens. The kids mostly just looted stores and played video games all day, making it so that no progress at all was made and nothing at all happened. Eventually, another guy named Caine Soren comes along, and changes everything. And this is where the action began. This was an amazing book and it was written really well and had tons of detailed. It was a long book but it was totally worth it reading it.