“The Lives of Christopher Chant” by Diana Wynne Jones.
Title: The Lives of Christopher Chant Series: Chrestomanci Number in Series: 4 (four) Author(s): Diana Wynne Jones Cover Artist: Jos. A. Smith Language: English Publisher: Greenwillow Books Published: June 1988 ISBN-10: 0688078060 ISBN-13: 9780688078065
