By Adrian A. Harris. 92 page paperback. Contains black and white photos and illustrations. Includes sections on: Safety rules; Parts of a knife; Types of blades; Small hand tool; Machinery; Grinding and Buffing; Assembly and Disassembly; Blades and springs; Pins, bolster scales and shields; Switchblades, lockbacks and rigid blades; Handle material; Heat treating, Make your own knife; Etching blades and more.