"The Adventures of Tom Sawyer" is a classic coming-of-age novel by Mark Twain. Set in the 19th century, it follows the mischievous and imaginative Tom as he navigates life along the Mississippi River. With his best friend Huckleberry Finn, Tom embarks on a series of adventures that include treasure hunts, whitewashing fences, and getting lost in a cave. Through these escapades, Tom learns important lessons about responsibility, bravery, and the importance of friendship.