Those who would seek a new world order have unleashed the most devastating virus onto mankind, and even they do not know the secrets hidden in their weapon. Follow along as Harry, a CDC scientist, races to figure out what exactly the virus is and how to stop it. It will be up to him and a group of marines led by Major Sanders to stop the zombie fallout before it ravages an unsuspecting world.

Katmai National Park: 7,000 square miles of rugged, isolated wilderness in southern Alaska. Vast stretches of frozen tundra, deep ancient forests, and impassable ravines ruled by the massive volcanic God, Devil's Desk. Despite the vigorous protests of Michael, the Talbots and the Tynes head to the park for a much-needed vacation away from it all.

The world of man was brought to its knees with the zombie apocalypse. A hundred and fifty years have passed since man clawed and climbed his way back from the brink of extinction. Civilization has rebooted, man has begun to rebuild, creating new communities and society. It is on this fragile new shaky ground that a threat worse than the scourge of the dead has sprung... Once again, one man finds himself once thrust into the forefront of a war he wants nothing to do with and seemingly cannot win.

Jack Walker and Michael Talbot come from two worlds; the same, yet different. They both find themselves transported into an alien one, where things aren’t as they seem. While it appears similar to the ones they come from, there are some terrifying differences. Is it a dream? Or has reality been somehow warped? Jack comes from a world filled with nocturnal creatures that were once human, but now seek to destroy the last vestiges of humanity.

When World War 3 erupts on American soil, it is up to some less than likely heroes to band together and stand tall against any and all comers as a once proud nation is brought to her knees. Cowardly terrorist attacks and indifferent global communities have isolated America as she spirals into a desperate bid for survival.