United States military forces on the Moon have overthrown the ranking officers and placed Sergeant Ethan Stark in command. Now, in addition to fighting a merciless enemy on the moon's surface, Stark must contend with the U.S. government's reaction to his mutiny.

The Moon's American civilian colony has offered to assist the military with food and supplies on one condition: that Stark's troops back the Colony's plea for independence. In order to survive, civilian and soldier must learn to trust one another, as one man's cause becomes a crusade...