Do you have what it takes to survive an EMP winter? Six months have passed since a devastating EMP struck the nation, forcing survivors to adapt to a dangerous new world without power. Now, winter is here. Jack and his companions are surviving at a caravan site in the wilderness. The weather is treacherous. Supplies are dwindling. Hope is running thin. But when Jack witnesses a group of helicopters passing over, sparking hopes of salvation, the group must go on a journey to seek out shelter once and for all. But Jack's group isn't the only one seeking shelter. And some groups are willing to go to horrifying extremes to get what they want. Will Jack and his people survive the threat on the road? Or will their final journey prove one too far?