An outsider to the Carolina hills inherits a gift that could change everything for her beloved creek town on the verge of dying out, from an author of whom NPR said writes "with a deep knowledge of the enduring myths of Appalachia...vividly portraying real people and sorrows."

Summer, 1980. Kate Shaw has lived in Baines Creek for ten years, teaching at a one-room schoolhouse on the brink of closure. A skeptic by heart, she rejects superstition and the belief in Appalachian folklore, much to the chagrin of Birdie Rocas, a lively and reclusive witch with a trove of secrets. Yet when Birdie dies and leaves Kate her Book of Truths and a trunk of illuminated manuscripts and journals, Kate is thrown into a mystery, overwhelmed by a collection that spans centuries back to Scotland.

Enter Lydia Brown, a psychic with a curious birthmark whose visions stopped the day her parents died. Grief-stricken, without her gift, and in need of spiritual guidance, she travels to Appalachia in search of Birdie. From there, the two women’s stories intertwine, as they investigate the questions surrounding Birdie’s death and legacy, through secret rooms, underground tunnels, and back country graveyards.