Episode 4 of Joe Nobody’s highly acclaimed serial, Apocalypse Trails, finds Jack traveling through rural Arizona. Critically low on food and water, the commander is forced off his route in search of basic provisions. Baited with water, Jack is almost ensnared by a barbaric gang. Burdened by a starving mother and child, Jack journeys to a small town where the residents have created a unique environment to endure Yellowstone’s wrath. Wanting to keep their existence hidden from a world gone mad, these survivors have implemented one overriding rule that poses the greatest threat Jack has yet encountered – no one is allowed to leave.