Mark Twain was an American author and humorist who is widely regarded as one of the greatest writers in American literature. Born in 1835, Twain grew up in Missouri and worked as a printer, a riverboat pilot, and a miner before becoming a successful writer. His most famous works include The Adventures of Tom Sawyer, The Adventures of Huckleberry Finn, and A Connecticut Yankee in King Arthur's Court. Twain's writing style is characterized by its wit, satire, and social commentary, and his works often explore themes of morality, racism, and hypocrisy. He was also a staunch critic of imperialism and colonialism, and his works often reflect his views on these topics. Twain was a beloved figure in his lifetime, and his legacy continues to this day. He is remembered for his sharp wit, his unique writing style, and his timeless stories.