I liked the book that I read, although I thought the author could have added a bit more detail. But if you want to read it, or even if you don't, I'd recommend it. It is not my type of book, because of the shortness and, at least to me, the lack of information didn't help either. It is, however, a good example of a non-fiction book. I liked it because of how simple it was to read. It is a good book for light reading because of two reasons. The first is that it is a light book, and the second reason is that it is a fast read. Once I finished the book, I knew exactly where the page was for whatever i wanted to know. If I didn't know, I just went right to the easy-to-read table of contents. Overall, it was a great read, and I recommend it to those who are, and aren't, interested in the subject.