Both the movie Pippi on the Run and the character Pippi Longstocking , are based on books by what author?
Pippi on the Run Pippi on the Run (original title: "På rymmen med Pippi Långstrump") is a 1970 Swedish movie, based on the eponymous children's books by Astrid Lindgren with the cast of the 1969 TV series "Pippi Longstocking". It was released in the USA in 1977.
Ruby Ferguson Ruby Constance Annie Ashby (1899–1966), known as Ruby Ferguson, was a British writer of popular fiction, including children's books, romances, and mysteries. She is best known today for her "Jill" books, a series of Pullein-Thompsonesque pony books for children and young adults.