Most importantly, they keep each other's secrets, even the dangerous ones: Annie is blind, but can see visions of the future; Fia was born with flawless intuition—her first impulse is always exactly right. When the sisters are offered a place at an elite boarding school, Fia realizes that something is wrong . . . but she doesn't grasp just how wrong. At the Keane School, Fia is soon used for everything from picking stocks to planting bombs. If she tries to refuse, they threaten her with Annie's life.

Now Fia's falling in love with a boy who has dark secrets of his own. And with his help, she's ready to fight back. They stole her past. They control her present. But she won't let them take her future.

Includes a brand-new prequel short story about Annie and Fia!