Dear Sir: Mike Knepper's book is nothing but a series of copies from other publications. Nothing original or quality in that book. You are comparing apples with artichokes. I hope to heaven NOBODY ever even THINKS of printing my book as a paper back. Thankfully, we are in the process of re-printing my book, hopefully in time for Christmas !! Tony Fiore, Pres. Mail-Copy Publications Author- "THE CORVAIR DECADE"