The following are some of the famous ones in the United States since ancient times: - William F. Buckley: American drama, critic, and speaker considered the most outstanding of the 20th century. - HP Lovecraft: American, short story writer, translator, famous for his unique horror novels and science fiction novels. - Mark Twain: American, humorous, and critical, known as the "pioneer of American literature." - Carl Verf: Italian Americans are famous for their unique narrative and literary style. - George Orwell: American political commentator famous for his unique political satire novels. - H. G. Wales: British science fiction writer famous for his unique imagination and scientific theories. - Nassim Nicholas Taleb: South African, philosopher, psychiatrist, famous for his unique dystopian and psychological novels. These are just a small portion of the famous American literature that has a long history and profound cultural heritage.