The day Gabriela saves a stranger, her sheltered life changes forever. Tararus is sarcastic, infuriating and devilishly handsome. But when Tararus's terrifying master finds them, Gabriela is pulled into the perilous troubles of angels and demons. She enters a contract to save them both. It's a journey that could kill her, but she must succeed before time runs out and the Gods demand an agonising price. Yet, she soon finds her...