2020 Vision anthology Avon, 1974
“Extreme Prejudice” short fiction Analog Jul 1974
Far Frontiers (JP &
Jim Baen, eds.) anthology Baen, 1985
The Gripping Hand (by
Larry Niven & JP) novel Pocket Books, 1993
“He Fell Into a Dark Hole” short fiction Analog Mar 1973
“His Truth Goes Marching On”
Janissaries novel Ace, 1979
King David's Spaceship novel Simon & Schuster, 1981
“The Mercenary” short fiction Analog Jul 1972
The Mercenary novel Pocket, 1977
Nebula Award Stories Sixteen anthology Holt, Rinehart & Winston, 1982
The Survival of Freedom (JP &
John F. Carr, eds.) anthology Fawcett, 1981
There Will Be War anthology Tor, 1983
“Tinker” short fiction Galaxy Jul 1975