In this award-winning Dahl title, Matilda invents a game of punishing her parents when they treat her badly. She soon discovers that she has supernatural powers. This book features a new Quentin Blake cover as well as a whole new exciting end section about Roald Dahl and his world.

Roald Dahl, the best-loved of children's writers, was born in Wales of Norwegian parents. After school in England he went to work for Shell in Africa. He began to write after "a monumental bash on the head", sustained as an RAF pilot in World War II. Roald Dahl died in 1990.