"A brilliantly imagined historical fantasy in which a young con artist in eighteenth century Cairo discovers she's the last descendant of a powerful family of djinn healers. With the help of an outcast immortal warrior and a rebellious prince, she must claim her magical birthright in order to prevent a war that threatens to destroy the entire djinn kingdom. Perfect for fans of The grace of kings, The golem and the Jinni, and The queen of the Tearling"-- Provided by publisher.