When Sam Marker ran away from her old life, all she needed was a job and somewhere to live. Anything would do. And then, one fateful day, she saw that the town of Rippon was looking for a new gardener...Unfortunately for Sam, the 'garden' is actually a cemetery, and it just so happens to contain the deadliest grave in the world. As she tries to adjust to her new life in the sleepy little town, Sam finds herself increasingly drawn into a strange double life.Dark forces are gathering in Rippon, seeking access to the Devil's grave, and soon she finds herself trapped in the middle of a struggle that could decide the fate of the world.