Thirty years after the destruction of Earth, World War Three still rages between the Russian Federation and the United States in the depths of space. Thatch Allensworth, a decorated sergeant, struggles to maintain his personal relationships between deployments. Faced against terrifying new weapons, a relentless enemy, solar system wide combat, and an anti-romantic lover, Thatch only has his friends Stockton, Chuck, McKenzie, and O’Con to keep him from spiraling into alcoholism and madness.