I've got to be honest, I got about 2/3 of the way through C of C and gave up, it is an extremely dull read if you are already sold on the organisation being a sack of crap. For those that are still brainwashed, I think this is an interesting piece of work that will shake their faith in the old men of Brooklyn but I am not sure that anyone still brainwashed would actually read it.
I actually think that reading the experiences of people here on this forum (apart from the hate filled nut jobs) is much more likely to sow seeds of doubt that C of C.