Win Chester - Zombiegrad. A horror novel

When a meteor explodes over a Russian industrial city spreading a deadly virus that turns thousands of its dwellers into the walking dead, Ramses Campbell — a martial arts instructor — must fight to survive. In this deathtrap of a city, Ramses and a group of survivors barricade themselves in a hotel and desperately fight back against the attacks of bloodthirsty cannibals. But, it turns out that sometimes it is easier to fight the living dead than your neighbor from across the hallway.