Complex sentence: In 1983 a short story written by Bruce Bethke, called "Cyberpunk", was published in Amazing Stories, and the term was picked up by Gardner Dozois, editor of Isaac Asimov's Science Fiction Magazine and popularized in his editorials.
Split into simpler sentences: In 1983 a short story written by Bruce Bethke, called "Cyberpunk", was published in Amazing Stories. The term was picked up by Gardner Dozois, editor of Isaac Asimov's Science Fiction Magazine and popularized in his editorials.