It's perfectly understandable why many journalists are fascinated with the subject of exorcisms, especially when the Roman Catholic Church gets involved. For starters, we are talking about battles on the front lines between the material and the supernatural, encounters that raise eternal questions about free will, the love of God and the existence of ultimate good and ultimate evil. And then, of course, there is Hollywood.

So you will not be surprised that your GetReligionistas have taken a look at quite a few mainstream news stories about this topic. Click here and do some surfing, if you wish.

But this post is not about a news piece. Yet, over the past week people have sent me the URL to this Washington Post essay more than any other. At this point, I have begun to wonder if the demons are sending it to me. Why, well you know what C.S. Lewis said about demons (speaking through the voice of Screwtape, his great demonic professor).

We are really faced with a cruel dilemma. When the humans disbelieve in our existence we lose all the pleasing results of direct terrorism and we make no magicians. On the other hand, when they believe in us, we cannot make them materialists and sceptics. At least, not yet. I have great hopes that we shall learn in due time how to emotionalise and mythologise their science to such an extent that what is, in effect, belief in us, (though not under that name) will creep in while the human mind remains closed to belief in the Enemy. The “Life Force”, the worship of sex, and some aspects of Psychoanalysis, may here prove useful. If once we can produce our perfect work -- the Materialist Magician, the man, not using, but veritably worshipping, what he vaguely calls “Forces” while denying the existence of “spirits” -- then the end of the war will be in sight.

The headline on the Post piece, written by New York Medical College professor Richard Gallagher, was this: "As a psychiatrist, I diagnose mental illness. Also, I help spot demonic possession."

I should note that this is a sequel, of sorts, to his 2008 essay -- "Among the Many Counterfeits -- A Case of Demonic Possession" -- that ran in the journal The New Oxford Review, a very small-o orthodox Catholic publication (and one with a high digital wall around its content).

Here is the opening of the new Post piece: