Joy Adamson promote the book, which contributed to the Adamsons' new-found international celebrity. She spent the rest of her life raising money for wildlife, thanks to the popularity of "Born Free". The book was followed by "Living Free", which is about Elsa as a mother to her cubs, and "Forever Free", which tells of the release of the cubs Jespah, Gopa and Little Elsa. Adamson shared book proceeds with various conservation projects. While television specials kept the Adamsons' cause in the spotlight, Adamson spent her last 10 years travelling the world, giving speeches about the perils faced by wildlife in Africa. A
Joy Adamson book of her paintings, "Joy Adamson's Africa", was published in 1972. She rehabilitated a cheetah and an African leopard. Pippa the cheetah was raised as a pet and given to Adamson at the age of seven months in hopes that she could also be released. Pippa had four litters before her death. Adamson wrote "The Spotted Sphinx" and "Pippa's Challenge" about Pippa and her cheetah family. Later, Adamson reached her goal of many years, when she obtained an African leopard cub. Penny was eight weeks old when a ranger acquaintance of George Adamson found her in 1976. Penny had a