Here be ghosts, the maps said, and that was all. In this haunted kingdom, ghosts linger--not just in the deepest forests or the darkest caverns, but alongside the living, as part of a twisted palace court that revels all night and sleeps through the daylight hours. Darri's sister was trapped in this place of fear and shadows as a child. And now Darri has a chance to save her sister . . . if she agrees to a betrothal with the prince...