And now, Master Harker, now that the Wolves are Running, perhaps you could do something to stop their Bite?' A magical old man has asked Kay to protect the Box of Delights, a Box with which he can travel through time. But Kay is in danger: Abner Brown will stop at nothing to get his hands on it. The police don't believe Kay, so when his family and the Bishop are scrobbled up just before Christmas, he knows he must act alone …