The niece of famed forensic anthropologist Temperance Brennan, fourteen-year-old Tory and her three friends are exposed to a rare strain of canine parvovirus that gives them special powers which they use to try to solve a murder.

Before WICKED was formed, before the Glade was built, before Thomas entered the Maze, sun flares seared the earth and mankind fell to disease. The Kill Order is the story of that fall. A prequel to The Maze Runner trilogy, The Kill Order has been in the works since the completion of The Maze Runner. The story of civilization's fall was kept under wraps and is the explication of the events that began this bestselling series.

One choice can transform you - or it can destroy you. But every choice has consequences, and as unrest surges in the factions all around her, Tris Prior must continue trying to save those she loves - and herself - while grappling with haunting questions of grief and forgiveness, identity and loyalty, politics and love. Tris's initiation day should have been marked by celebration and victory with her chosen faction; instead, the day ended with unspeakable...