Anson, River, and Isidore Camper have spent their lives traveling the country in an Airstream, on the run from the angels who have been trying to kill Isidore since the day she was born. On their own since a Gabriel killed their father, Anson has his hands full keeping River off his old drug habit and stopping Isidore from destroying the world with her strange abilities. Isidore just wants to have a good time before she dies--and make sure no other family members are taken out with her. When the truth about their father's death comes to light, the Camper siblings set out to find answers about...