Ever since her sister became a man-eating spider and slaughtered her way through town, nineteen-year-old Ness has been terrified—terrified of some other Nightmare murdering her, and terrified of ending up like her sister. Ness will do anything to avoid becoming another victim, even if that means lying low among the Friends of the Restful Soul, a questionable organization that may or may not be a cult. In order to prove herself, Ness cons her way into what’s supposed to be a simple job for the organization—only for it to blow up in her face. Literally. Tangled up in the aftermath of an explosive assassination, now Ness and the only other survivor—a Nightmare boy who Ness suspects is planning to eat her—must find their way back to Newham and uncover the sinister truth behind the attack, even as the horrors of her past loom ominously near.