I got this, as it was recommended by a local astronomy club.
Initially I found it quite difficult for the same reasons commented on by other reviewers. However with the help of a lot of astronomy software which I downloaded free from the web, which produced more easily understandable star maps ( which importantly were accurate to the day of the observation ) I was able to get started.
Once I had cracked the first half dozen constellations, the contents of Moores book clicked with me and I found it a valuable source of extra and more detailed information.
However I would criticise the book from teh perspective that it does not really start at the very begining and the constellation charts are too busy ordetailed for the very beginner making them confusing. Although I think this book is good, I would not recommend it alone for the absolute beginner.