A rogue Russian nuke sails toward the harbors of Los Angeles in the hull of a ramshackle sailboat. Without destroying a single building, the bomb shatters the latticework of the American dream, toppling one piece of the economy after another. A group of Special Forces veterans and their prepper friends scramble for survival in a worldwide catastrophe so psychologically disruptive they are left questioning everything they ever believed to be true.

If society fell apart, could your family survive? Jim Powell thought he was ready. He was a regular guy who travelled a lot for work and hated every second he was away from his young family. But when ISIS operatives unleashed a coordinated attack on America’s infrastructure, his entire world shattered. The electrical grid collapsed, communication networks were damaged, critical bridges and dams were destroyed, and major fuel refineries have gone up in massive fiery clouds.

Before the lights went out, Jack Warrant never considered himself a prepper. That was someone on the edge, a conspiracy theorist or a doomsday cultist who had a fatalistic view of the world. He was neither a theorist nor a cultist. He was an optimist. At least that was what he told himself when the darker thoughts creeped into his psyche as he stared at the ceiling in the middle of the night. Whenever he started down the rabbit hole, he always clawed his way back into the sunlight.

Jason Sterling had a simple life by all accounts. He had worked the same job his entire adult life, he had never married, and he had no children. He was used to doing things on his own. His comfortable life was shaken to the core the day he learned of his fathers death. It was a mysterious meeting that set life-altering events in motion, and the allure of a new life was too great to walk away from. When an electromagnetic pulse brings the modern world to its knees, Jason's choice proves to be the right one.

John Eric Carver and Shrek are a retired Navy SEAL war dog team, now living in the mountains outside of San Diego. Both man and dog thought their life was now settled, finding peace on the 40-acre ranch they had moved to. But life, and a mutated virus, changed all that.