Twenty-three-year-old Evie Day never dreamt she'd be back in Woodsville Arkansas, a small town in the middle of nowhere, after having left five years earlier, but the death of her grandfather called for her return. After discovering a photo from 1933 of a mysterious woman standing next to a tiny wooden box, a strange vial of blood wrapped up in a handkerchief in the pocket of her grandfather's overalls, and a key hidden in his desk drawer that belongs to a secret safety deposit box, Evie is unwittingly thrown into a world of evil where those closest to her are the ones to be the most feared and danger lurks around every corner.