Mystery Ranchby Arthur Chapman Arthur Chapman was an early twentieth-century American poet and newspaper columnist. He wrote a subgenre of American poetry known as Cowboy Poetry. His most famous poem was Out Where the West Begins. Pages of Mystery Ranch : Page 1Page 2Page 3Page 4Page 5Page 6Page 7Page 8Page 9Page 10Page 11Page 12Page 13Page 14Page 15