It's a lot of the basis for my book The Night Gods and the salient point of the next part (that I'm about halfway through). It's called the Triumph of Evil about the rise of the antichrist (who is a person in the book).

Thank God- He's the one that showed me the truth... The saying that Satan's greatest accomplishment was convincing the world he doesn't exist is all wrong. Satan's greatest accomplishment is turning people of faith against one another. If we all came together the spirit of antichrist would go down in flames! It's time to come together and stop turning the other cheek!