Roald Dahl (13 September 1916 – 23 November 1990) was a British novelist, short story writer, poet, screenwriter, and wartime fighter pilot. His books have sold more than 250 million copies worldwide. His works for children include James and the Giant Peach, Charlie and the Chocolate Factory, Matilda, The Witches, Fantastic Mr Fox, The BFG, The Twits, and George's Marvellous Medicine. His adult works include Tales of the Unexpected.