Swallows and Amazons series and observed, "It is the portrayal of this spirit which makes play a matter of desperate yet enjoyable earnestness which gives their distinctive stamp to Mr. Ransome's books. ... Because he understands the whole-heartedness of youth he can invest a momentary experiment, such as young Roger's Indian scout work, with real suspense." In 1963, the BBC screened a television series starring Susan George as 'Kitty' (changed from Titty), which was violently disliked by Arthur Ransome. The six-part series aired in September and October 1963. In 1974, EMI produced a film version of the "Swallows and Amazons", starring Virginia McKenna and
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