The Children's Hour — Jerry Pournelle; S.M. Stirling

The fastest way to get ahead in Kzin society is to cut through the endless challenges and duels to the death--and take on your father. But Chuut-Riit, Planetary Governor of occupied planet Wunderland, is teaching his kits a new way--the way of the humans. And the humans don't like it, at all. Expanded from parts of Man-Kzin Wars II and Man-Kzin Wars III.