Best-selling author Rick Riordan presents the breathtaking finale to J. C. Cervantes's Maya-inspired Shadow Bruja duology, in which Ren makes a bargain for her life. Shadow bruja Ren Santiago was relentlessly pursued by the evil Aztec Lords of Night, who claimed that she was destined to be their queen, a destiny she wasn't willing to accept. So she chose death instead. Too bad death wasn't the answer to her problems. Ren soon...