The Haunting of Ashburn House by Darcy Coates

Everyone knows about Ashburn House. They whisper its old owner went mad, and restless ghosts still walk the halls. They say it's the dwelling place of something cruel and sinister. But when Adrienne―desperate and in need of a place to stay―inherits the crumbling old mansion, she only sees it as a lifeline... until darkness falls.

Strange messages are etched into the walls. Furniture moves when she leaves the room. There's something here―something powerful, angry, and hell-bent on shaking things up. Worse, a grave hidden in the depths of the forest hints at a terrible, unforgivable secret. Eventually Adrienne can't ignore that a twisted thing lives in the house, its hungry eyes ever-watchful. Chasing the threads of a decades-old mystery, it isn't long before she realizes she's become prey to something deeply unnatural and intensely resentful.

She has no idea how to escape. She has no idea how to survive. Only one thing is Ashburn's dead are not at rest.