Are there any books on actual secret societies that we know for sure existed and have evidence of such changing the course of events?
Examples would be the Black Hand Serbian society
If there were books then they wouldn't be secret, though.
>>1829381
Eh, what?
I'm talking about past societies.
>>1829235
"Occult Theocrasy" by Edith Starr Miller.
Interestingly enough, she died immediately after submitting it for publication.
Posting the classic that started it all