‘Barefaced Messiah’ is another good history/expose of L Ron Hubbard.
And now you can even read it online for free:
http://avalonlibrary.net/ebooks/Russell%20Miller%20-%20Bare-faced%20Messiah.pdf
Yes, indeed. Another very informative and factual account. I haven't read it yet, but I'll get there.
Because of my involvement with the church, I already know all of the broad strokes of the story. My only interest now, is in the finer details that remain tough to ferret out.
Other than that, I'm just waiting til the big bad witch is dead.