Elda is more determined than ever to save Plume and take back Onyx Rock Castle, but will the ravens be strong enough to defend themselves against Nebula's magic and Prince Awin's army of vampires and panthers. A plan is set in motion, and Elda will stop at nothing to end Prince Awin's reign, even if it means sacrificing herself in the process. There is evil in Onyx Rock, and the time has come to end it.