Roald Dahl on 13 September is celebrated as "Roald Dahl Day" in Africa, the United Kingdom and Latin America. In honour of Dahl, the Royal Gibraltar Post Office issued a set of four stamps in 2010 featuring Quentin Blake's original illustrations for four of the children's books written by Dahl during his long career; "The BFG", "The Twits", "Charlie and the Chocolate Factory", and "Matilda". A set of six stamps was issued by Royal Mail in 2012, featuring Blake's illustrations for "Charlie and the Chocolate Factory", "The Twits", "The Witches", "Matilda", "Fantastic Mr Fox", and "James and the Giant Peach". Dahl's influence
Roald Dahl Dahl wrote screenplays. Two, the James Bond film "You Only Live Twice" and "Chitty Chitty Bang Bang", were adaptations of novels by Ian Fleming. Dahl also began adapting his own novel "Charlie and the Chocolate Factory", which was completed and rewritten by David Seltzer after Dahl failed to meet deadlines, and produced as the film "Willy Wonka & the Chocolate Factory" (1971). Dahl later disowned the film, saying he was "disappointed" because "he thought it placed too much emphasis on Willy Wonka and not enough on Charlie". He was also "infuriated" by the deviations in the plot devised by David