The Shack - False Theology?

I came across this today. I don't know how many people have heard of the book "The Shack" or have read it. I noticed it on the summer reading table at Oak Street Haven yesterday. I didn't think much about it at the time. I read the back. It is endorsed by Michael W. Smith and others. It is supposed to be an allegory concerning the Trinity and some are comparing it to Bunyan's "Pilgrim's Progress." Mark Driscoll of Mars Hill Church in Seattle has done a critique of the book. Check the video out.

The Shack