Salvation is surrounded, monsters at the gates, and this time, they're not going away. When Deuce, Fade, Stalker and Tegan set out, the odds are against them.

Eighteen-year-old Tavia is the only survivor of a plane crash that killed her parents. Grieving and lonely, she starts having strange visions; of a boy she's never met but feels compulsively drawn to. A boy who tells her to do things she never dreamed of. Tavia begins to suspect that secrets are being kept from her, and that her kindly aunt and uncle know more than they are letting on. Was the plane crash really an accident? Or is Tavia part of something...

Cassia y Ky abandonaron la Sociedad tras la promesa de un mundo mas libre en el que poder estar juntos, lejos de las Autoridades y de sus tiranicas normas. Pero ahora que lo han encontrado deben volver a separarse: a Cassia el Alzamiento le ha asignado un puesto como infiltrada en el corazon de la Sociedad; mientras que Ky debera trabajar en la rebelion desde el otro lado de la frontera. In search of a better life, Cassia joins a widespread rebellion...