Vampire Holocaust

From publisher blurb: The Team arrive in a quiet suburban street somewhere on the English coast. The place is deserted. Why? Where has everyone gone? They soon learn that the world has fallen to a terrible disease, transforming people into infectious, blood-hungry demons. Most of the native human population has been evacuated to safe-zones in the middle of the world’s oceans. Here and there pockets of survivors hunt the beasts down, trying to make the world clean again. But there is a secret lurking here; a secret that could damn the rest of the human race to extinction…