Game of Thrones meets Graceling in this shocking and action-packed fantasy—the highly anticipated final book in the New York Times bestselling Snow Like Ashes series. Angra is alive, his decay is spreading—and no one is safe. Meira will do anything to save her world. With Angra trying to break through her mental defenses, she desperately needs to learn to control her own magic—so when the leader of a mysterious Order from Paisly offers to teach her, Meira jumps at the chance. But the true solution to stopping the decay lies in a labyrinth deep beneath the Season Kingdoms. To defeat Angra, Meira will have to enter the labyrinth, destroy the very magic she's learning to control—and make the biggest sacrifice of all. Mather will do anything to save his queen. He needs to rally the Children of the Thaw, find Meira—and finally tell her how he really feels. But with a plan of attack that leads.