As the flames of war threaten to engulf the globe, a new threat emerges. A 'deadly flu', the like of which no one has ever seen or imagined, relentlessly spreads, gripping the world by the throat and slowly squeezing the life from humanity. Eight soldiers, accustomed to operating below the radar, carrying out the dirty work of a modern democracy, become trapped within the carnage of a new and terrifying world. Deniable and completely expendable. That is how their government considers them, and as the dead begin to walk, Stan and his men must fight to survive.