No dull tools allowed. This valuable manual is for all woodworkers because it has instructions for sharpening and maintaining handsaws, bow saws, powersaws, and chainsaws. . Sam Manning's clear illustrations (he illustrated How to Build a Wooden Boat, The Dory Book, other books and many magazine articles) make the hard-to-see details come to life with the stroke of his pen. And Dynamite's instructions are no nonsense, as was the man. Guess that's why this book has been in-print continuosly for well over 25 years. . by Harold "Dynamite" Payson32 pp. , softcover8 x 11"ISBN # 0-937822-02-7