Armor

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.