Lester del Rey (1915 - 1993) was an American science fiction author and editor. He was the author of many books in the juvenile Winston Science Fiction series and the editor at Del Rey Books, the fantasy and science fiction imprint of Ballantine Books, along with his fourth wife Judy-Lynn del Rey. Del Rey first started publishing stories in pulp magazines in the late 1930s, at the dawn of the so-called Golden Age of Science Fiction. He was associated with the most prestigious science fiction magazine of the era, Astounding Science Fiction, from the time its editor John W. Campbell published his first short story in the April 1938 issue: "The Faithful," already under the name Lester del Rey. The December 1938 issue featured his story "Helen O'Loy" which was selected for the prestigious anthology The Science Fiction Hall of Fame. By the end of 1939 he had also placed stories in Weird Tales and Unknown, which featured more horror and more fantasy respectively. In the 1950s, del Rey was one of the main authors writing science fiction for adolescents. During this time some of his fiction was published under the name "Erik van Lhin." --This text refers to an alternate kindle_edition edition.