In the fall of 1993, the quite suburb of Harting Farms is shocked when children begin to vanish, and one is found dead near December Park--a great, sweeping expanse that is sunken below the streets and surrounded on three sides by vast woodlands--a place children believe is haunted. Newspapers call the abductor the Piper because he has come to lead children away, while kids whisper darker names for him in the school halls.