As the title says, this book is specifically aimed at anyone who is self-publishing and wants to have their book sold by Amazon.
The information that the author shares is invaluable and will certainly save any aspiring author a great deal of time, and probably money, as they navigate the ever changing currents of the POD industry and the world of Amazon.
This book, along with Dan Poynyer's guides, M.A. Demer's book, "The Global Indie Author", and "How to Make, Market and Sell Ebooks: All for Free" are all must have resources. Do yourself a favour, get these books.