The New Policeman

The New Policeman is a children's fantasy novel by Kate Thompson, published by Bodley Head in 2005. Set in Kinvara, Ireland, it features a teenage boy, J. J. Liddy, who learns that time is leaking from the human world into Tir na nOg, the land of the fairies. It inaugurated a series that is sometimes referred to as the Liddy series.