Uncommonly tall and extraordinarily independent, Harriet Mosley regularly rushes in where other ladies fear to tread. Indulging her taste for adventure, Harriet's friends pay for her to visit a house of spirits, rumoured to be haunted by figments of its tragic past. Bow Street Runner Benedict Bradbourne is reeling from the loss of his business partner, who was murdered. Bradbourne's quest for vengeance has taken him from London's bustling streets and shadowy alleyways to a country estate whose corporeal residents may prove even stranger than the ghosts who supposedly dwell there. Intrigued by the bespectacled, mysterious Benedict, Harriet begins to feel the first flames of desire course through her blood. But in the dark hallways of the ramshackle manor, something more sinister than ghosts stalks--and will do everything in its power to keep Harriet and Benedict apart forever...