Roald Dahl RAF pilots blamed the gremlins for all the problems with the aircraft. While at the British Embassy in Washington, Dahl sent a copy to the First Lady Eleanor Roosevelt who read it to her grandchildren, and the book was commissioned by Walt Disney for a film that was never made. Dahl went on to create some of the best-loved children's stories of the 20th century, such as "Charlie and the Chocolate Factory", "Matilda", "James and the Giant Peach", "The Witches", "Fantastic Mr Fox", "The BFG", "The Twits" and "George's Marvellous Medicine". Dahl also had a successful parallel career as the
The Cat in the Hat circumstances" which is soon enhanced by make believe. The book starts in a factual, realistic world, which crosses over into the world of make believe with the loud bump that heralds the arrival of the Cat. However, this is the first Dr. Seuss book in which the fantasy characters, i.e. the Cat and his companions, are not products of the children's imagination. It also differs from previous books in that Sally and her brother actively participate in the fantasy world; they also have a changed opinion of the Cat and his world by the story's end. Ruth MacDonald asserts, ""The