With all due respect:
I would view this as a distraction on a Christian thread. I consider it on topic in a Crevo thread.
I currently have three copies of Mere Christianity at home and have given out at least three times that many. I also taught a Sunday school class on this book and it's biblical concepts.
I consider Lewis to be the greatest Christian apologist and writer of the 20th century. He introduced me to paradigms I had never even considered before.
The first time I read it was the second most defining moment of my life. The Bible became new again!
Good for you! It's a great book.
And, yes, I understand this is "on topic" for a "Crevo" thread.
My point is that the entire "Crevo" dispute is a distraction, and the venom and back-and-forth has done more to drive thinking people from inquiring about Christianity than anything in recent history, aside from Communism.