London, 2079. Surrounded on all sides by dam walls, the last citizens on Earth are contending with claustrophobia. Cracks are appearing in the veneer of order, and moralities are as grey as the encroaching sea.
And in the back streets of Islington, a man with no memory wakes up in the road. A fresh tattoo on his hand brands him a criminal, but for what crime, he does not know. As a new threat looms in the underbelly of London, he either needs to stand and run, or be swallowed by the city, body and soul.