From New York Times bestselling author Alison McGhee comes a stunning and heartbreaking story of two teens who fight to reunite when one of them is caught in the web of a sinister cult.Micah and Sesame are true best friends. They safeguard each other’s secrets and share their dreams. Micah wants to save his parents from the cult leader who calls himself “the Prophet.” Sesame recently lost the last of her own family—her grandmother—and plans to keep a low profile until she tur