Task: Text Categorization
Input (English): In 1850, this man bought a farm near Pittsfield, Massachusetts that he called "Arrowhead. " After the commercial success of his first two novels, his readers were disappointed by his virtually unreadable third novel, a strange work of antiquarian literary, philosophical, metaphysical, and political hodgepodge. His poetry is collected in Timoleon, Battle-Pieces and Aspects of the War, and John Marr, and Other Sailors. FTP, name this American author of Israel Potter, Mardi, The Confidence-Man and White-Jacket..
Output (English): Literature