a few years ago, I had a part-time summer job at a warehouse. There was a 50ish woman there, a recent immigrant from Romania, who always sat by herself at lunchtime, reading a book. The book appeared to have a picture of Christ on the front cover and was called something like "The Voice of I AM" I was curious as to what it was, so I Googled the title later on at home. I could see right away just from the links that it was a Theosophist thing, and didn't read any further. Awhile later, I was working at the same table as this woman and she asked me if I was Catholic. I said yes. She said that she used to be Catholic, "but I'm not anymore" in a very odd, almost sinister, tone of voice. She then started asking me what happened at Mass, if we read the Bible at Mass - all very odd questions for someone who used to be Catholic. The whole thing was very strange.
I didn't know much else about Theosophy, but this article was really an eye-opener. I thought it was just more NewAge SewAge; I didn't realize how blatantly occult and Satanic it really is.
The author of this article has no clue about theosophy so there’s that.