Over the course of her life, Williams-Ellis wrote more than 40 books. These included novels, books for children, and histories. She wrote regularly for periodicals, and edited multiple volumes of folk legends, fairy tales, and science fiction. She was significantly inspired by the writer and explorer
Mary Kingsley, whom Williams-Ellis had met in childhood, and whom she described as "an anthropologist before anthropology".
The Times described Williams-Ellis as someone who "wrote books to find things out, and seemed prepared to take on anything." == Death ==