In an effort to find a way to bring Kyja back from Fire Keep, Marcus must enter the most dangerous place possible -- the realm of shadows. Time is running out for Kyja, Marcus, and their worlds and the Dark Circle's real plan is only now beginning to be revealed.

Rebaa's adopted tribe lies slaughtered behind her. Rebaa's lover, Juran, lays down his life for hers and now she must use all of her cunning and extraordinary powers to survive the inhospitable wilderness alone, ensuring that Juran's sacrifice was not in vain. Hunted by savage predators and more terrifying still, the nightmarish Eldrax, a murderous chieftain who will stop at nothing to possess Rebaa's mysterious powers for his own, her very existence...