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 seaman", is the most imaginative member of the crew. She often imagines her own adventures and becomes a hero in the novels, such as when she wins the war in "Swallows and Amazons" or finds an underground spring in "Pigeon Post". Roger is the youngest, originally the ship's boy, but promoted to able seaman in later books. Their youngest sister Bridget (originally nicknamed "Vicky" due to a resemblance to pictures of Queen Victoria in old age; the nickname is dropped in later books as she loses the resemblance when she grows older) also joins the crew in "Secret Water". Roger