My wife ordered the 'book' from them, and paid US $56. On the site it is displayed as a nice looking, 200 page hardcover copy. In practice you receive a 80 page pile-of-faxes bound with a cheap plastic spiral binding.
Nonetheless, the information contained wasn't all that bad: proper English and research at least looked real.
Afterwards I simply googled and found the e-book online. So really it's a waste to buy this. Just download the e-book and print it for a couple of bucks if you really care.
This book is from Barton Publishing, which may or may not have better quality offers in it's range.