The The Man-kzin Wars

Once upon a time, in the earliest days of interplanetary exploration, an unarmed human vessel was set upon by a warship from the planet Kzin. But the Kzinti learned the hard way that the reason humanity had given up war was that they were so very, very good at it. Thus began the Man-Kzin Wars.

Contents:
1 · Introduction · Larry Niven · in *
5 · The Warriors · Larry Niven · ss If Feb ’66
27 · Iron [Part 1 of 2] · Poul Anderson · n. Far Frontiers Vol. VII, ed. Jerry Pournelle & Jim Baen, Baen, 1986
116 · Iron [Part 2 of 2] · Poul Anderson · n. New Destinies, Vol. 1, ed. Jim Baen, Baen, 1987
179 · Cathouse · Dean Ing · na New Destinies, Vol. III, ed. Jim Baen, Baen, 1988