Hey, congratulations on your new-found freedom of mind. Stick with your decisions.
My first real book that "they" wouldn't want me to read was Steve Hassan's COMBATTING CULT MIND CONTROL. Ray Franz' COC was next.
In both cases, I was glued to the book just like you. It was about 9 years ago, and I had never even heard anything about Ray Franz and his being kicked out.
I think the awesome thing about COC is that Ray was in the Governing Body, and he was a writer for Watchtower. So he knew how to write in such a non-controversial way without bitterness and heavy opinions. Plus he knew what they were doing at the Ivory Tower.
I tried writing about Jehovah's Witnesses, and it was just a bitter read loaded with heavy judgement. I had to abandon it.