Driving home from a deep desert rave, seven teenage friends travel off the beaten path only to be trapped in a reality far more horrible and frightening than any nightmare they could possibly imagine... Flesh eating cannibals roam this stretch of tortured land, feeding off anyone who is foolish enough to stray into their deadly territory. Now the friends must become as savage as their attackers if they are to escape the desert alive...

Two years after the Martian invasion, George Herbert's worst fears are realized: The Aliens have returned. As a second wave of Martian walkers lay waste to what's left of Earth, an alliance of military forces prepares a daring attack on the Red Planet itself. Once again, the future of mankind hangs in the balance.