Although this book purports to be true and based in fact, one has to wonder how truthful the items in the book actually are. I found myself many times looking something up on the internet just to be sure the author wasn't pulling my leg. Especially the first half of the book, which was so over the top it was actually humorous. I found myself laughing many times. I had to keep reminding myself of the historical context, though. In that light, I can see some of these ideas actually taking shape in someone's brain. Additionally, most of what I looked up on the internet checked out in some fashion, although not in the detail that the author provides. In fact, I kept thinking of the bookA Million Little Pieces, which was purported to be true, and ended up being mostly fiction. The second half of the book was very different, though. By that time, the author had gotten to the War on Terror. Things that he said and quoted became much more believable. In addition they became easier to verify. In fact, the uses and situations described in the last half of the book made even the beginning of the book seem more believable. By the end of the book, I was totally enthralled. If you are into conspiracy theories and secret and clandestine government programs, this is the book for you. To say the least, it was an entertaining read, highlighting all of the crazy people who are out there in the world taking themselves very seriously. I am now curious to see how the movie was done.