Hey Doc, you might want to add "The Omnivore's Dilemma" to your list. If you are enjoying that book, this one is right up your alley. It talks about our food industry behind the scenes. I can't do a proper review of it because I read it 6 years ago or therebouts.
Recommendation:
The Disappearance of Childhood
This book explains alot of the reasons why modern times have lost their morals and why kids are increasingly losing their innocence at younger and younger ages. Before television, the secrets of adult life were retained by the adults. Sex, etc. We were the gatekeepers to that knowledge. Once television, and later the internet came along, the genie was out of the bottle. Kids are now exposed to sex nearly everywhere they look; from advertisements to sitcoms and more. Even innocent cartoons have subliminal messages hidden within them.
It's a short read, only about 200 pages or so, but well worth it. I read it in one sitting. I recommend his companion book "Amusing Ourselves to Death"