Includes:
* Nelson, Oliver. The Cowman's Southwest. 1953.
* Young, Otis. The West of Philip St. George Cooke, 1809-1895. 1955.
* Hughes, Richard. Pioneer Years in the Black Hills. 1957.
* Thorp, Raymond W. Spirit Gun of the West: The Story of Doc W.F. Carver. Blue cloth, printed jacket. 1957.
* Hunt, Aurora. Kirby Benedict: Frontier Federal Judge. 1961.
* Brooks, Juanita. John Doyle Lee: Zealot, Pioneer Builder, Scapegoat. Printed dj. 1964.
* Erwin, Allen A. The Southwest of John H. Slaughter, 1841-1922. 1965.
* Wilson, Iris Higbie. William Wolfskill, 1798-1866. 1965.
* Goodman, David Michael. A Western Panorama, 1849-1875: The Travels, Writings, and Influence of J. Ross Browne. 1966.
* Hoig, Stan. The Western Odyssey of John Simpson Smith. 1974.
* Chaput, Donald. Francois X. Aubry: Trader, Trailmaker and Voyageur in the Southwest. Blue cloth. 1975.
* Jackson, Sheldon G. A British Ranchero in Old California: The Life and Times of Henry Dalton. 1977
* Brooks, George R., ed. The Southwest Expedition of Jedediah S. Smith. 1977.
* Briggs, Carl. Quarterdeck & Saddlehorn. 1983.
* Stegmaier, Mark L. James F. Milligan, His Journal of Fremont's Fifth Expedition. 1988.
* Weber, David J. The Californios versus Jedediah Smith, 1826-1827. 1990.
* Stillman, J.D.B. Wanderings in the Southwest in 1855. 1990.
Together 17 octavo volumes, in the original cloth (red but for 2 volumes in blue).
All from the publisher's Western Frontiersmen Series.