Burning Tower
Larry Niven
Golden Road (2)
Betrayer of Worlds
Larry Niven & Edward M. Lerner
Before Ringworld (4)
Oath of Fealty
Larry Niven & Jerry Pournelle
Man-Kzin wars V
Larry Niven & Jerry Pournelle & S. M. Stirling & Thomas T. Thomas
Man-Kzin Wars (5)