The world is overrun by the Mindless: cannibalistic zombie-like humans who are the result of a virus inflicted by envious Visitors from another world.
After the Visitor's initial colonisation fails against the determination of a small group of hardened survivors - led by the strong-willed couple Max and Victoria Stone - the group searchs for a new home.
But when the Visitors return in vastly greater numbers and a mysterious connection between the Visitors and Victoria's unborn child comes to light, the group must question if hope is still worth fighting for in a world that seems to be empty of it.
Welcome back to the world of Cosmic Decay.