The System of Doctor Tarr and Professor Fether

Edgar Allan Poe (Jan 19, 1809 – Oct 7, 1849) was an American author, poet, editor, and literary critic, considered part of the American Romantic Movement. Best known for his tales of mystery and the macabre, and is generally considered the inventor of the detective fiction genre. Poe and his works influenced literature in the United States and around the world. He was the first well-known American writer to try to earn a living through writing alone, resulting in a financially difficult life and career.
A man visited a mental institution in southern France. He was invited to dinner, where he was joined by twenty-five to thirty other people. While they ate, the main hero focused on the patients. He was concerned about their behavior. What happened next? Read the story to know!