I just put up a conversion story on my website. It is the story told by Claude Kenneson who left the Catholic Church to become a Jehovah's Witness but by the grace of God came back home to the Catholic Church.
Actually, I'm sorry to say, it was so long ago that I have forgotten. I remember numerous tracts and brochures (but can't recall titles). I also knew it was apostate because the writers mentioned having been former Witnesses and they were also critical of Watchtower teachings. When I asked the Bethel Servant at that time why they were there in the first place, he said they were intended for reference only and that I should have been concentrating on studying Watchtower literature and should not have been reading that instead. If the apostate literature has been removed, who knows, perhaps I was the cause of it??? Hmmm. Or could it be that there were actually others like me, who left after reading it? And they had to put a stop to it; thus, the lock and key?
P.S. I read William Schnell's "Thirty Years a Watchtower Slave," but don't remember when.