Clicking on the eBay link and making a purchase may result in this site earning a commission from the eBay Partner Network.
| Publisher |
Western |
| Writer |
Donald F. Glut |
| Cover Artist |
Jesse Santos |
| Artist |
Jesse Santos |
| Published | June 1975 |
Origin and intro of Tragg, and his supporting cast; Cavemen battle aliens in a savage world.
