BGH reader and horror author David Wellington ("Monster Island", "Frostbite", "13 Bullets") is posting 30 stories in 30 days over at DailyLit.

Trouble begins when a virus infecting the rat population of New York City begins spreading among animals and humans alike—one bite, one drop of blood or one string of saliva is all it takes to kill its victims, within minutes, and instantly revive them as mindless, flesh-eatin