Rescuing the Captive: The Ingenairii Series
Jeffrey Quyle
Ingenairii (7)
The Empire of Isher: The Weapon Makers / the Weapon Shops of ...
A. E. Van Vogt
Seduction of the Ignorant
Spider Robinson
Demonsense
Sara DeHaven
Demonsense (1)
The Last Command
Keith Laumer
Bolo (1)
Bolo Rising
William H. Keith, Jr. & Keith Laumer
Bolo (8)
Bolo Strike
William H. Keith, Jr.
Bolo (2)
Combat Unit