Hell On Earth — Dafydd ab Hugh; Brad Linaweaver

They were creatures seemingly spawned straight from the pits of hell--demons, zombies, fire-breathing imps, all too horrifically close to the stuff of nightmare to be real. But they were. And on the inhospitable moons of Mars, Corporal Flynn "Fly" Taggart, Earth's last line of defense against a seemingly inexhaustible supply of alien warriors, beat them back almost singlehandedly.

Only to discover that the war had barely begun. Because while Taggart was fighting them on Mars, the aliens had established a beachhead on Earth itself. Now, with the aid of a fourteen-year-old female computer genius, an unrepentantly Mormon sniper, and the best soldier in this woman's army, "Fly" Taggart must defeat the aliens--and their treacherous human allies--yet again....

DOOM is the videogame phenomenon that forever changed the home entertainment medium. HELL ON EARTH is the second in a series of brand-new novels that go beyond the original electronic masterpiece to create-an all-new science fiction universe, epic in scope and all too-terrifyingly real....