I have to mention that I am a big fan of Ed Fowler and try not to miss his articles in Blade magazine. For those not familiar with his style, Fowler presents a bladesmith's techniques, thoughts, and philosophies in an entertaining style, free of the technical jargon that clutters similar books on knives and knifemaking.
For the non-knife enthusiast, this book is still a fine read and you may end up converted (like I was, many years ago).
For the 'knife nuts' this book should be on your table to be read and reread until you are too old to read anymore. Great stuff, Ed!