John Wyndham Parkes Lucas Benyon Harris was born in 1903. He tried a number of careers including farming, law, commercial art and advertising, and started writing short stories in 1925. From 1930 to 1939 he wrote stories under different names, almost exclusively for American publications, while also writing detective novels. During the war he was in the Civil Service and then the Army. In 1946 he went back to writing stories and decided to try a modified form of science fiction, a form he called 'logical fantasy'. He died in March 1969.