One man, one bat, one adventure. A suburb full of the undead. A city full of monsters. And Dan. Dan was just an average guy, overworked, underappreciated, and down on his luck. Until the end of the world came and gave him a system and with it a chance to be what he had always wanted to be. A Hero. But first, he needs to learn how to help himself stop dying. Pick up the book and check out how Dan gets good. .