John Decker left Wolf Haven, Louisiana, to escape the memories of his troubled past, believing he would never return. But after twenty years working for a big city police department, he suddenly finds himself back in Wolf Haven, taking the reigns as the town’s sheriff. Expecting to spend his time dealing with the trivialities of small town life, the occasional drunk, cats stuck in trees, and domestic altercations, he instead finds a vicious killer picking off the residents one by one. Scrambling to find answers before anyone else dies, Decker stumbles across an age-old superstition, the Lupe Garou, a terrifying creature conjured from the depths of hell to seek revenge.