Stephen Leigh (born February 27, 1951) is an American science fiction and fantasy author, known for his works under pen names such as S.L. Viehl and S. Andrew Swann. Born in Cincinnati, Ohio, he began his writing career in the 1980s and has since published numerous series, including the Alien Chronicles and Dark Path. Leigh's writing blends hard science fiction with fantasy elements, exploring themes of humanity, technology, and moral dilemmas. He has also contributed to licensed novels for Star Wars and Star Trek, expanding his influence. Leigh currently resides in Ohio, continuing to write and teach creative writing.
