Shattered circle

Persephone Alcmedi's beloved foster daughter, Beverley, has been playing with a magical artifact that's far more dangerous than she realizes. Now Persephone must summon help from a mystical being so potent that even vampires fear him ... and the cost of his aid may be more than she's willing to pay. Seph, Johnny, and Menessos face threats from all side -- and a few from within.