The Bunker Vol. 3 (comics)

The end of the world is in motion. Alliances have broken and reformed. And the motives of those who have come from the future remain unclear. Still, all the five friends can do is continue on. While Grady pursues his future in politics, Billy's stuck in jail, his future-again-uncertain. But when the older Grady drags Heidi into the fray, Billy decides to fight back.