Logan

Zero Hour continues to follow the obstacles faced by Colton Ryman, his wife, Madison, and their teenage daughter, Alex. In 36 Hours, the Ryman family and the rest of the world was thrust into the darkness of a post-apocalyptic world. A catastrophic solar flare brought with it a blast of solar matter in the form of an EMP, leaving America in darkness.

What the world dreads most has happened because of a mutated avian bird flu (H5N1) pandemic. It has ravaged the globe. Only 2% of the population has survived. A dying mother knows that her young child is among the few remaining immune to the virus. What will she do to ensure his survival before her own coming tragic death? Meanwhile, Graham has buried his last remaining family member. Following his father's advice to make it to the family cabin, he meets with triumph and tragedy; learning new rules along the way.

Robert Ralston is an average guy living in one of America's largest cities. He is the perfect definition of an American prepper. When three events in succession trigger a breakdown in society, Robert Ralston has to survive with his wife and two children.