Her world has changed forever. Callie lost her parents when the Spore War took with it everyone between the ages of 20 and 60. She and her little brother Tyler continue to work and live as homesteaders with their friend Michael, and fight off the renegades who will kill them for food. Callie's only hope is Prime Destinations, a disturbing place in Beverly Hills run by a mysterious man known as the Old Man. He rents out the bodies of teenagers to the Enders, seniors who want to be young again. Callie, desperate for money to keep her, Tyler and Michael alive, agrees to be such a donor. But the neurochip they implanted in Callie's head is faulty, and she wakes up to the life of her employer, who lives in her mansion, drives her car and is friends with the senator's grandson. She feels almost like she's in a fairy tale, until Callie learns that her employer intends to do more than just have fun like this, and that Prime Destinations' plans are even more evil than Callie could have imagined...