One choice will define you. What if your whole world was a lie? What if a single revelation--like a single choice--changed everything? What if love and loyalty made you do things you never expected?

Told from a riveting dual perspective, this third installment in the series follows Tris and Tobias as they battle to comprehend the complexities of human nature--and their selves--while facing impossible choices of courage, allegiance, sacrifice, and love.

And don't miss The Fates Divide, Veronica Roth's powerful sequel to the bestselling Carve the Mark!