- Wyoming's Big Horn Basin to 1901: A Late Frontier (Western Lands and Waters Series)
- British Gentlemen in the Wild West: The Era of the Intensely English Cowboy
- Asa Shinn Mercer: Western Promoter and Newspaperman 1839-1917 (Western Frontiersmen Series, 30)
- A Material Witness
- John Clay, Jr: Commission Man, Banker, and Rancher (Western Frontiersmen Series, 28)