- Series: Og Series Record # 28458
- Webpages: darkworldsquarterly.gwthomas.org, trussel.com
- Series Tags: prehistoric (1)
- Og
- 1 Og—Son of Fire (1922) by Irving Crump [also as by J. Irving Crump]
- 2 Og—Boy of Battle (1925) by Irving Crump
- 3 Og of the Cave People (1935) by Irving Crump
- 4 Og, Son of Og (1965) by Irving Crump
- Sabertooth Savage (1959) [SF] by Irving Crump