I received my book and read it in one day. I must say it was a brief overview of the Seven Hermetic Principles. If you are like me and looking for the true and full "Seven Hermetic Principles" this is not it. There is information inside with the ISBN for the full version so you can search it online or pick it up at a book store. This leaflet will wet your appetite but you will need the full version.This "book" has the material qualities of a pamphlet that you would get at a show. I already know the content of this book is great but do not buy this version. The cover is thin the paper is thin. It appears to be about 50 cents worth of paper.AverageTotal ripoff just an extraction from another book.