Seyonne, Warden of Souls, once hunted the Rai-Kirah demons that troubled the world. Remorseless in battle, relentless in pursuit, in the seen and unseen realms he tirelessly fought them, though it cost him his homeland, his wife and his hope. And all of it has been for nothing.For the demons that Seyonne destroyed were not the enemy he thought. A greater power now threatens both humanity and the demons with destruction, and the only hope for survival lies in an alliance between Seyonne and the Rai-Kirah.