Looong book. On the plus side, a lot of it reads like a novel. On the negative side, the organization is often confusing. The author poses a lot of interesting questions but never seems to clearly answer them. She also talks a lot about the people that are normally left out of history - women, slaves, etc, but then doesn't do much to add them here either.
I have great respect for Dr. Putnam. He has obviously done a huge amount of work and thinking in this book and the stories are quite vivid. Yet I can't but help thinking that he hasn't peeled back yet another layer of the onion in getting to the root causes of what he sees. Personally, I think that most of the social problems are the result of the revolution of the 60's and the increase in secularization of America. Still, a very worthwhile read.