Recognized as "The Bible Of The Cutting Edge," it belongs in the library of anyone who's serious about sharpening. Written by Guinness world record holder John Juranitch, it contains all the knowledge and insights gained during his more than 45 years in the sharpening industry. Crammed with photos, illustrations and cutting edge secrets you won't find anywhere else. Its 14 chapters cover topics like how to choose a knife, sharpening theories and applications, steeling, using a hone and much, much more. You'll get answers to the most asked sharpening questions. You'll learn the truth about common myths like why you should never use oil on a hone. And you'll get the insights necessary to put a great edge on knives, axes, fish hooks, arrowheads, chain saws and other tools. It's a history, a handbook, a reference manual that the simplest, most complete way to give yourself a razor edge on sharpening.