"The Adventures of Tom Sawyer" is a novel by Mark Twain that follows the mischievous boy, Tom Sawyer, living in the fictional town of St. Petersburg, Missouri. The story captures his adventures with friends, including Huckleberry Finn, as they explore the Mississippi River, play pranks, and navigate childhood challenges. Throughout the book, Tom grapples with themes of friendship, freedom, and morality. Notable events include witnessing a murder, getting lost on an island, and attending his own funeral. The novel highlights the joys and trials of growing up in the 19th century American South.