An unarmed human vessel was set upon by a warship from the planet Kzin, home of the fiercest warriors in Known Space. This was a mistake. Kzinti learned the hard way that the reason humanity decided to stop studying war was because they were so very good at it.
In a futuristic military adventure, a recruit goes through the roughest boot camp in the universe and into battle with the Terran Mobile Infantry in what historians would come to call the First Interstellar War.
The military sci-fi classic in a striking new package Felix is an Earth soldier, encased in special body armor designed to withstand Earth's most implacable enemy-a bioengineered, insectoid alien horde. But Felix is also equipped with internal mechanisms that enable him, and his fellow soldiers, to survive battle situations that would destroy a man's mind. This is a remarkable novel of the horror, the courage, and the aftermath of combat-and how the strength of the human spirit can be the greatest armor of all.