Mallory's been hiding who she is for 18 years...But now her terrible secret has been exposed.Branded Irrelevant, Mallory is cut off from everything she knows. Irrelevants are criminals, banished to live in the old city. But in the wasteland between the new city and the old, she stumbles on Cristan.He's bitter, paranoid, and possibly crazy...He may also be right about everything.To survive, Mallory must figure out who to trust, and embrace the behaviour she's been taught to deny. The answers may lie in a place even the most rebellious Irrelevants won't go.