The Crowded Earth

Robert Albert Bloch (April 5, 1917 – September 23, 1994) was an American fiction writer, primarily of crime, psychological horror and fantasy, much of which has been dramatised for radio, cinema and television. He also wrote a relatively small amount of science fiction. His writing career lasted 60 years, including more than 30 years in television and film. He began his professional writing career immediately after graduation, aged 17. Best known as the writer of Psycho (1959), the basis for the film of the same name by Alfred Hitchcock, Bloch wrote hundreds of short stories and over 30 novels. He was a protégé of H. P. Lovecraft, who was the first to seriously encourage his talent. However, while he started emulating Lovecraft and his brand of cosmic horror, he later specialized in crime and horror stories working with a more psychological approach.