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 April in another air battle, he shot down another Ju 88. On 20 April 1941, Dahl took part in the Battle of Athens, alongside the highest-scoring British Commonwealth ace of World War II, Pat Pattle, and Dahl's friend David Coke. Of 12 Hurricanes involved, five were shot down and four of their pilots killed, including Pattle. Greek observers on the ground counted 22 German aircraft downed, but because of the confusion of the aerial engagement, none of the pilots knew which aircraft they had shot down. Dahl described it as "an endless blur of enemy fighters whizzing towards me from