Don't Blink ~ Paperback ~ Gerald Crum

I want to stay away from becoming a monster, but I've already done so. I am overwhelmed with the decay of my psyche, as each monetary death nibbles and erodes my emotions down to bare a flavorless soul. So I do this job of mine not for me, but for the human race. I am considered in this world to be a vigilante, a common criminal in their dying judicial system. I am not a hero, all I know is how to pull the trigger. Blink, is the only man who knows about the creatures that lurk behind the walls of our normal society. The only problem is he has failed to stop the invasion and the world is in chaos. Now alone he must stand against an entire world ravaged by creatures of another realm.