There are some really interesting and useful facts here, while some of them seem like they might change over time and others that you can't quite believe. For fans of the show this is a must-buy and you get the feeling a lot of research has gone into it.
To make the information a bit less random there are small linked groups where the facts segue nicely from one to the other.
However, like with the previous book, it might be a bit expensive if you are unlikely to read it more than once.
Whilst this book is as informative and entertaining as the others in its genre unfortunately it was not possible to download it onto my Kindle (3G keyboard version). I did not become aware of this until after I had purchased it and found it had been downloaded onto my iPad. It's title appears among my archived items on my Kindle but an attempt to move it to my home page is met with a notice saying "Unavailable for Download. The item is not compatible with this device". To be fair Amazon did offer to remove it and give me a refund but as the cost was so small, and I could (have!) read it on my iPad, I opted to keep it. Never the less it still seems strange to have been able to purchase a Kindle version of a book that is not compatible with a Kindle reader!