In a world ravaged by endless war between humans and trolls, Gabriel Cullen, a grizzled hunter gifted with the rare ability to track by scent, is captured by the very creatures he hunts. Bound both by his captors' chains and by an ancient prophecy, Cullen glimpses a chance to end centuries of bloodshed-if he can trust the trolls who butchered his kin. When a sinister force from the deep dark threatens both sides, and even trolls tremble at its approach, the tracker is forced to question everything he believes. Unaware of her father's changes in hearts, his daughter, Isabo, a fierce warrior driven by duty and vengeance, vows to rescue him, leading an army that wields a devastating new weapon to crush the troll clans. Yet her quest risks igniting a deadlier war. As Cullen allies with a young troll warrior and a blind shaman to confront a demonic evil from a forgotten age, both father and daughter face wrenching choices between peace and betrayal. In a land where hope is fragile and blood stains every blade, their sacrifices will forge a new world-or shatter it forever. Troll Hunter is a raw, gripping saga of loyalty, loss, and the brutal cost of survival.