Stewart, Alan J., Ed. Roundup Denver: Denver Posse of the Westerners, 1974. First printing. Paperback. Includes article by Gordon Chappell, "The United States Drgoons, 1833-1861, The Real Role of Cavalry in the Indian wars." Inscribed by author to Bob Utley. 5696. More Add to Cart Price: $20.00 save 20% $16.00 Item Details Ask a Question