Rebel Intelligence (Star Scrapper Book 3)
J.N. Chaney & Matthew A. Goodwin
The Rise of the Terran Empire: Technic Civilization Saga
Poul Anderson
Technic Civilization Saga (3)
Brass God
Keith Laumer
Retief (1)
Cowboy from the Future
Cassandra Gannon
Dawn of Swords
David Dalglish & Robert J. Duperre
Breaking World (1)