The Adventures of Tom Sawyer is a novel by Mark Twain published on 9 June 1876 about a boy, Tom Sawyer, growing up along the Mississippi River. It is set in the 1840s in the town of St. Petersburg, which is based on Hannibal, Missouri, where Twain lived as a boy. In the novel, Sawyer has several adventures, often with his friend Huckleberry Finn. Originally a commercial failure, the book ended up being the best-selling of Twain's works during his lifetime.[ Though overshadowed by its 1885 sequel, Adventures of Huckleberry Finn, the book is considered by many to be a masterpiece of American literature. It is alleged by Mark Twain to be one of the first novels to be written on a typewriter.