by English author was composed in the last years of her life, during which she remained in her house as an invalid. The novel became an immediate best-seller, with Sewell dying just five months after its publication, but long enough to see her only novel become a success. Black Beauty is one of the best-selling books of all time. While forthrightly teaching animal welfare, it also teaches how to treat people with kindness, sympathy, and respect. Black Beauty became a forerunner to the pony book genre of children's literature.