Down and out Abraham Kos has been a contract hand to the 72 Spirits of Solomon (demons to some, djinn to others) ever since his attempted suicide. The jobs Abe performs are generally simple, if questionable, but the most recent task posed by Abe's handler, Bergdorf, is proving unusually difficult. To complicate matters further, a powerful young woman named Rayne has been assigned the same task. To win the ensuing game of "keep away," Abe will have to enlist the aid of his telepathically linked twin nieces, a brujo in training, and his dementia-afflicted father.