Mark twain 
The Tragedy of Pudd’nhead Wilson 

American humorist and literary master Mark Twain takes on tough issues like slavery, race, and the ugliness that can lurk beneath the surface of rural life in this novel. An interwoven tale of three families whose fates are thrown together in the aftermath of a murder, The Tragedy of Pudd'nhead Wilson is one of Twain's more serious works, although it is told with the same love of quirky misfits and wonderful observations that enliven books like The Adventures of Tom Sawyer and Adventures of Huckleberry Finn.