Olaf Stapledon

Olaf Stapledon (1886-1950) was the author of many of novels and nonfiction books, among them Last and First Men, Star Maker, and Odd John. Stapledon is considered one of the fathers of visionary science fiction, heir to H. G. Wells, and a major influence upon writers such as science fiction authors Arthur C. Clarke, Winston Churchill, and Nobel laureate Doris Lessing, as well as many American science fiction authors and scientists, including physicist Freeman Dyson. C. S. Lewis notably thought Stapledon "cracking good," but was shaken by and reacted strongly to Stapledon's dark vision. Stapledon's novels are known for their sprawling scope, imaginative breadth, and philosophical depth, exploring themes of evolution, human consciousness, and the destiny of mankind across cosmic timescales.