Fictional pilot and adventurer, created by W. E. Johns
James Bigglesworth, nicknamed "Biggles", is a fictional pilot and adventurer, the title character and hero of the Biggles series of adventure books, written for young readers by W. E. Johns (1893–1968). Biggles made his first appearance in the story "The White Fokker", published in the first issue of Popular Flying magazine and again as part of the first collection of Biggles stories, The Camels Are Coming (both 1932). Johns continued to write "Biggles books" until his death in 1968.
https://en.wikipedia.org/wiki/Biggles