Bests & Worsts Reviews from Amazon

When I bought this book, I was looking for info on how to price a photo assignment for sale. The title and short abstract of the book led me to believe this would be a great reference for my purposes. However, when I got the book, the first few paragraphs pointed out that its focus was on assignment stock photography, not for pricing photo assignments in which the finished prints are to be sold to individual clients. If I were submitting stock photos to publishers, it would be a great reference for me. It gets 2 stars only because it didn't suit my purposes at the time.