I loved this book, I could barely put it down. I have an interest in Central Asia politics for some reason not known to me and this book gave me a history and a mostly up-to-date political analysis on their governments. I felt the focus was mainly on Uzbekistan, and although initially I was annoyed by this, it turned out to provide key background information for the rest of book, with frequent mentions of events covered in the Uzbekistan section later. The one criticism I found was the section on Tajikistan seemed a bit short, but this did impact on my overall enjoyment. Just one thing to mention, this book is not fully update with the situation in Kyrgyzstan i.e. the recent overthrow of the President, but does cover the majority of the events prior to it.
Overall a great book for anyone, either wanting an overview of the region before moving on to further books (as I did) or for people who are already well-informed about this region politically. 5 stars.