I say "possible" because I haven't read it, but the review makes me inclined to think it's just what the doctor ordered for those thinking of SP. Several of the authors have apparently published both routes, and I like that the reviewer notes there's no "pie-in-the-sky hype". http://querytracker.blogspot.com/2014/02/book-review-naked-truth-about-self.html?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+QueryTracker+%28QueryTracker+Blog%29 Anyway, popping it out there - if people do find it useful (or not) perhaps they can come back and let others know.