'On Wings Bringing Sleep' is the story of Morgaine, an outcast among the fae as her people's power is ever-dwindled by the advance of human technology. When she meets a mysterious and enthralling human girl within the forest one day, Morgaine grows certain that this girl is in need of her magical protection. But Ilse has secrets of her own, and the growing feelings between them may cost more than either girl might ever pay...