Eric Flint (February 6, 1947 – July 17, 2022) was an American author, editor, and e-publisher. The majority of his works are alternate history science fiction, but he also wrote humorous fantasy adventures. His works have been listed on The New York Times, The Wall Street Journal, The Washington Post, and Locus magazine best seller lists. He was a co-founder and editor of the Baen Free Library.