Ambrose Gwinett Bierce was a renowned American writer and satirist, born in Ohio in 1842. He was also a veteran of the Civil War, which greatly influenced his writing style. Bierce was known for his dark humor and use of irony, often commenting on the hypocrisy of society and politics. His works include short stories, essays, and poems, such as "An Occurrence at Owl Creek Bridge" and "The Devil's Dictionary." Bierce was also a master of the macabre and horror genres, creating stories that are still popular today. Some synonyms for Ambrose Gwinett Bierce may include words such as literary genius, satirical mastermind, and horror writer extraordinaire.