Frankowski, Leo A
Chronological Checklist
- The Cross-Time Engineer (New York: Ballantine Books/Del Rey, 1986)
- Copernick's Rebellion (New York: Ballantine Books/Del Rey, 1987)
- The High-Tech Knight (New York: Ballantine Books/Del Rey, 1989)
- The Radiant Warrior (New York: Ballantine Books/Del Rey, 1989)
- The Flying Warlord (New York: Ballantine Books/Del Rey, 1989)
- Lord Conrad's Lady (New York: Ballantine Books/Del Rey, 1990)
- Conrad's Quest for Rubber (New York: Ballantine Books/Del Rey, 1998)
- A Boy and His Tank (New York: Baen Books, 1999)
- The Fata Morgana (New York: Baen Books, 1999)
- Conrad's Time Machine (New York: Baen Books, 2002)
- The War with Earth (New York: Baen Books, 2003) with Dave Grossman
- Kren of the Mitchegai (New York: Baen Books, 2004) with Dave Grossman
- The Two-Space War (New York: Baen Books, 2004) with Dave Grossman
- Conrad Stargard: The Radiant Warrior (New York: Baen Books, 2004)
- Conrad's Lady (New York: Baen Books, 2005)
- Lord Conrad's Crusade (San Bernardino, California: Great Authors Online, 2008) with Rodger Olsen
- Conrad's Last Campaign (San Bernardino, California: Great Authors Online, 2014) with Rodger Olsen