Unfortunately, I have no comments on the book as such, as I have not read the book. My first impressions are from readers' comments, or more specifically, typographical errors from reviews written by readers. Upon seeing typographical errors, either in the typing or grammatical errors, are these reviews not proofread by members of your staff before they are submitted? I apologize for being overly critical as the errors may simply be typos - but unfortunately this conveys other messages, from caliber of people doing reviews to difficult interpretation of meanings of what that person is actually trying to convey.