- E-bookBoys' Book of Indian Warriors and Heroic Indian WomenEdwin L. (Edwin Legrand) Sabin
- E-bookThe Pike's Peak Rush Terry in the New Gold FieldsEdwin L. (Edwin Legrand) Sabin
- E-bookGold Seekers of '49Edwin L. (Edwin Legrand) Sabin
- E-bookPluck on the Long Trail Boy Scouts in the RockiesClarence H. (Clarence Herbert) Rowe
- E-bookDesert DustEdwin L. (Edwin Legrand) Sabin
- E-bookBoys' Book of Frontier FightersEdwin L. (Edwin Legrand) Sabin
- E-bookBoys' Book of Frontier FightersEdwin L. (Edwin Legrand) Sabin