Lord Conrad's Crusade
Leo Frankowski
The Cross-Time Engineer
Conrad Stargard (1)
Conrad's Time Machine
Conrad Stargard (0.50)
The Radiant Warrior Omnibus
Conrad Stargard (3)
High-Tech Knight
Conrad Stargard (2)
Conrad's Quest for Rubber
The Flying Warlord
Conrad Stargard (4)
Lord Conrad's Lady