Mary Poppins in 2004, Walt Disney first attempted to purchase the film rights to "Mary Poppins" from P. L. Travers as early as 1938, but was rebuffed because Travers did not believe a film version of her books would do justice to her creation and did not want an animated cartoon based on it. The books had been a favourite of Disney's daughters when they were children, and he finally succeeded in purchasing the rights in 1961, although Travers demanded and got script approval rights. The relationship between Travers and Disney is detailed in "Mary Poppins She Wrote", a biography of Travers,
Mary Poppins (character) communicate with animals) until they grow up and forget about them. Some of her adventures occur in London, others in strange realms which later writers might identify as magical dimensions. In literary terms, she might be described as a character who exists in every conceivable fantasy genre (gothic, mythic, urban, etc.) at once: there are many strange people and phenomena in the world, but only Mary Poppins is familiar with them all. Mary Poppins in the Disney film, as portrayed by Julie Andrews, is also fairly stern but at the same time more gentle, cheerful, and nurturing of the two