Dave Speer was a prepper who knew something bad was coming. He didn't know what, exactly, or when. When the power finally went out it happened at the worst possible time: when his family was on an airliner bound for Kansas City. For a year Dave stumbled through life, not knowing whether they lived or died. He vowed to get to them and find out, and to bring them back home where they belonged. The last installment of the series ended when Dave finished...