In J.K. Rowling's wizarding world, John Rob is an exterminator. This is one of his stories, set in early winter 1988. Jerilyn Sinkwell calls on John Rob from the Ministry of Magic, asking him to deal with an old god who may have been kidnapping and eating young people in a suburb of London from before the Great War. After things go sideways, the Minister of Magic offers him anything he wants if he will enter the god's temple and rescue the Ministry people it has abducted.