Beth, forever fanning the flames of tension and dissension, has the Stryvers, the Progerians, and the entire human race on the brink of annihilation. It is up to Michael Talbot, BT, Drababan, and the United Earth Marine Corps to stave off this extinction event, along with General Ginson aboard the outgunned, outmanned, and nearly crippled USS Guardian. Is it too late, or can it all still be saved?