[Book 1] Ava Kane is a daughter of Council member. When she was sixteen with feeling of duty she revealed a secret of the Blake family. With that she sentenced a woman to death, a girl to juvenile lockup, and herself to eternal guilt. Bellamy Blake is a boy who lost a lot and will do everything in order to protect his sister. Now, when 100 prisoners are being sent to the ground, for some reasons Ava and Bellamy find themselves on the drop ship. They hatred will make a survival even more difficult.