Man-Kzin Wars IV (Man-Kzin Wars Series Book 4)

The Man-Kzin wars is a series of military science fiction short stories. It was created by Larry Niven and set in his Known Space universe. Niven himself wrote only a few stories but with a large demand for more stories, he allowed the Man-Kzin Wars to become a shared universe, starting with the the release of 1988 release of The Man-Kzin Wars.