Secret Societies: A Sinister Agenda Exposed by: William Cooper (1983)

First published in 1983, this book delves into the world of secret societies and their activities, with a focus on their influence over global events. It discusses the existence of a "New World Order", the manipulation of world affairs, and the role of organizations like the Freemasons and the Illuminati. The book has been both praised and criticized for its controversial content and claims, and it remains a notable work within the realm of conspiracy literature.