- E-bookThe True Tales of The Most Famous FrontiersmenCharles Haven Ladd Johnston
- E-bookThe Heroes of the Last FrontierCharles Haven Ladd Johnston
- E-bookFamous Privateersmen and Adventurers of the Sea Their rovings, cruises, escapades, and fierce battling upon the ocean for patriotism and for treasureCharles Haven Ladd Johnston
- E-bookFamous Frontiersmen and Heroes of the BorderCharles Haven Ladd Johnston
- E-bookFamous Privateersmen and Adventurers of the Sea Their rovings, cruises, escapades, and fierce battling upon the ocean for patriotism and for treasureCharles Haven Ladd Johnston
- E-bookFamous Frontiersmen and Heroes of the BorderCharles Haven Ladd Johnston
- E-bookThe Heroes of the Last FrontierCharles Haven Ladd Johnston