Enrique Marin wants a quiet life after the death of his wife. Just one problem stands in the way--he's possessed by the misanthropic English demon, Tzazin. A violent night under demonic influence accidentally leads Enrique to love, and it's anything but quiet. Shy, autistic yoga instructor Elle thought allowing herself to be possessed by the very-not-shy sex demon Key would help her find love. She finds Enrique, but she didn't count on coping with the anti-demon bigotry of society. Fate--and AA meetings for the possessed--brings them together, but hostile forces, demonic and human, fight to keep them apart. It might cost them everything to keep their love alive.