Children's literature R. M. Ballantyne and G. A. Henty specializing in the production of adventure fiction for boys. This inspired writers who normally catered to adult audiences to write for children, and an example is Robert Louis Stevenson's (1850–94) classic pirate story "Treasure Island" (1883). In the years after the First World War, writers such as Arthur Ransome (1884–1967) developed the adventure genre by setting the adventure in Britain rather than distant countries. Ransome began publishing in 1930 his Swallows and Amazons series of children's books about the school-holiday adventures of children, mostly in the English Lake District and the Norfolk Broads.
Swallows and Amazons series with "Swallows and Amazons", published in 1930. It tells the story of the Walker children, who sail a dinghy named "Swallow", and the Blackett children, who sail a dinghy named "Amazon". The Walkers are staying at a farm near a lake during the school holidays; the Blacketts live in a house on the opposite shore. The Walkers consider themselves explorers, while the Blacketts declare themselves to be pirates. The children meet on an island in the lake, and have a series of adventures that weave imaginative tales of pirates and exploration into everyday life in inter-war rural England. In subsequent