In the arms of her lover Michael, Cin Craven has found satisfaction for her most primal longings, reaching heights of pleasure no mere human could ever imagine. She has also found a purpose for her unearthly powers. Cin is a member of The Righteous, a band of slayers that hunts down vampires who inflict evil upon the world. With Michael by her side, Cin's latest mission brings her face-to-face with Marrakesh, a beautiful, half-mad vampire queen charged with slaughtering humans. If she's found guilty, Marrakesh will pay with her life. But Cin is convinced that someone - or something - far more ruthless is trying to steal the queen's throne.. It's a mission that will pit Michael and Cin against each other for the first time, awakening their darkest instincts and testing their love like never before.