When the sky breaks, so will mankind.

Scattered and fighting for their lives, the survivors face whatever pain and darkness they hold in their heart, as the strange forces at work make their demons appear in flesh and blood.

John, now blind, is fleeing through the sewers, hoping against all odds to find the person who started everything and maybe reverse things.

Gina finds her way back to her boys, trying to figure out just what happened to her, as she seems, at least for now, to have won the struggle against her past pains.

Mark and Camilla are still apart, with both of them struggling against their personal ghosts who are intent on killing them. Will any of them win the battle?

And all the while, a great war is brewing between the two sides. Soon, the fighting will begin, and there will be nothing anyone can do to stop it.

After all, there's no cure. No prevention. Not even an explanation.

Only blind hope.