Top critical review
Good topic, short on detail
Reviewed in the United States on August 19, 2012
The topic was interesting and the book was well written. I just found that it was overly repetitive at times and lacked detail about some important topics at others. I would like to have had more detail about more parts of the world and more time spent on suggested solutions or where we'll be in say 10 or 20 years. I thought there was too much background on the characters he met.