The Shadowless: The Affliction Cycle

Are you afraid of the dark? Invisible monsters dwell in shadow. After the end of the world Dr. Swaggart knows a demon has infected mankind's last shelter. He knows of a cure: but that means going down the mountain. In the dark. And with a damaged oxygen tank. -------------------------- Earth's surface is a wasteland
After E-Day, only a few hundred humans remain alive, living inside a government-funded apocalypse bunker. Its miles of subterranean corridors are so well lit that not even a shad...