Samuel Langhorne Clemens
(November 30, 1835 – April 21, 1910),
well known by his
pen name
Mark Twain, was an American
author and
humorist.
Twain is noted for his novels
Adventures of Huckleberry Finn
(1884), which has been called "the
Great American Novel",
and
The Adventures of Tom Sawyer
(1876).