Marcus was hoping for a relaxed visit to Britannia. But things turn serious at the scene of a murder. King Togidubnus has been stuffed down a bar-room well - leading to a diplomatic situation which Marcus must resolve.
It was meant to be a harmless stag night prank. A few hours later four of his best friends are dead and Michael Harrison has disappeared. With only three days to the wedding, Detective Superintendent Grace - a man haunted by the shadow of his own missing wife - is contacted by Michael's beautiful, distraught fiancée, Ashley Harper. Grace discovers that the one man who ought to know Michael Harrison's whereabouts...