- E-bookMontana Territory and the Civil WarKen Robison
- E-bookYankees & Rebels on the Upper MissouriKen Robison
- E-bookConfederates in Montana TerritoryKen Robison
- E-bookFort BentonKen Robison
- E-bookCold War MontanaKen Robison
- E-bookHistoric Tales of Whoop-Up CountryKen Robison
- E-bookHistoric Tales of Fort BentonKen Robison
- E-bookCascade County and Great FallsKen Robison
- E-bookWorld War I MontanaKen Robison
- E-bookAn Antietam Veteran's Montana JourneyKen Robison
- E-bookMontanans in the Great WarKen Robison