GOOD Magazine has a great article on secret societies (which I found via Boing Boing and the Silver Screen Kid) by Matt Schwartz.
There's 7 chapters, including the introduction:
1. Introduction
2. The Freemasons
3. The Trilateral Commission
4. The Order of Skull and Bones
5. The Bohemian Grove
6. The Bilderberg Group
7. The World Economic Forum
