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.

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.

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.

When a catastrophic electromagnetic pulse (EMP) strikes Earth, modern life ends in an instant. Power grids fail. Communication collapses. Transportation halts. Within hours, the world descends into chaos—and the fragile threads of civilization begin to snap. What follows is a rapid descent into apocalyptic turmoil as society unravels and survival becomes a daily battle. When the world falls apart, it's not the heroes who rise—it's the unexpected.

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.