Crown of Shadows (The Coldfire Trilogy, Book 3)

The stunning conclusion of the Coldfire trilogy. Warrior-priest Damien Vryce must once again unite with his unlikely ally, undead sorcerer Gerald Tarrant, to degfeat a genocidal demon who may prove to be invulnerable. If they lose this epic struggle which will take them from the depths of Hell to the birthplace of demons and beyond, they will sacrifice not only their lives, but the very soul of all mankind.