Fifteen-year-old Jacob Kelly would love to go back to simpler times. Before his parents’ divorce and the onset of his older brother’s schizophrenia. But when he returns to his hometown, things feel off. After a series of strange occurrences in his new house, Jacob fears the house is haunted, or even worse, he is losing his mind. To his surprise, Jacob discovers a mysterious teenage runaway, Sanctuary Daniels, living in the house. She reveals she has been kept by a figure known only as Mother, in a place where downstairs children are languishing prisoners, and upstairs children do Mother’s bidding. Both Jacob’s investigation into Sanctuary’s allegations and their budding romance are cut short when she is reclaimed by evil beings. Beings who unleash terror upon Jacob and his family. Now he must journey to a real haunted house to save his first love and fight for his life.