- Mark Twain was born in 1835 in Missouri and drew inspiration from the town of Hannibal, Missouri for his most famous novels, The Adventures of Tom Sawyer and The Adventures of Huckleberry Finn. - Huckleberry Finn is considered by many to be the first Great American Novel and features Huck Finn's journey down the Mississippi River with the runaway slave Jim as they encounter various adventures and challenges. - The novel examines themes of racism, morality, and hypocrisy through the use of dialects, symbols like the Mississippi River, and characters like Huck Finn, Jim, and the King and Duke con men.