They meet each other halfway: he is a human, a policeman, forced to become a soldier protecting the Earth, and she, a combat force, a special product of Evolution, created on one of the Complex Worlds in order to conquer this Earth. They must meet, these are the laws of war. And they will meet to look at each other through the sights of their weapons, to try to kill each other, to remember each other for the rest of their lives. Because there is something stronger than war...