Anrok, the demon from Cast The First Stone, returns to punish the sinners in 21st Century Britain. DI Gerry Daly, also fighting personal demons, returns to investigate another serial killer. But how do you combat a murderer who transports to and from the 5th Century at will? Author Mark Mason and a new friend, Downey, have to travel back in time to destroy the demon on his own turf and his own time. How exactly do you kill a powerful demon who is also in possession of the cursed amulet once owned by a witch?
Follow Mark and Downey as they travel north to face Anrok in a final battle, meeting new people on the way and an old adversary too. And back in the real world experience the gruesome murders inflicted by Anrok as Daly tries to cope with pressure from his senior officers and a corrupt newspaper journalist to conclude the case.