For romance and urban fantasy fans and readers of Gail Carriger's Changeless and Cherie Priest's Boneshaker, this thrilling historical fantasy adventure features warlocks, fairies, and the unforgettable heroinethe daring dirigible pilot Elle Chancewho navigates the realms between the Light and Shadow. With her husband, Hugh Marsh, missing in the netherworld and presumed dead, Elle Chance loses herself in the task at hand: piloting the airship Water Lily on commissions across the globe. But as it turns out, her beloved is very much alivethe once-powerful warlock reduced to a wraith. When Water Lily is threatened by pirates, Elle will have to channel all her power as the Oraclethe keeper of the barrier between the two Realmsto try to save what she loves most. As the dark forces of Shadow converge around her, Elle must find a way to breach the curse that binds Marsh. But once released, will Marsh return to heror is their love destined to die so that he can live?