On Halloween, 1991, a popular high school basketball star ventures into the woods near Battle Creek, Pennsylvania, and disappears. Three days later, he's found with a bullet in his head and a gun in his hand--a discovery that sends tremors through this conservative community, already unnerved by growing rumors of Satanic worship in the region. In the wake of this incident, bright but lonely Hannah Dexter is befriended by Lacey Champlain,...