Confronting the possibility that she might be forced to spend the rest of her life in a maximum security prison on the edge of the Yorkshire Moors, Jess Moulson discovers that the prison is haunted by the ghost of a little boy who imparts a chilling message.

The enchanted place is an ancient stone prison, viewed through the eyes of a death row inmate who finds escape in his books and in re-imagining life around him. A female investigator searches for buried information from prisoners' pasts that can save those soon-to-be-executed. Digging into the background of a killer named York, she uncovers wrenching truths that challenge familiar notions of victim and criminal, innocence and guilt, and reveals shocking...

Alex Sawyer has escaped his underground nightmare to discover that the whole world has become a horrible prison run by his nemesis, Alfred Furnace, and only Alex can stop him, even if that makes him the executioner.