I got the revised edition, ca. 1985, from the library. Literally hundreds of tools, jigs, and fixtures. Many are for hand-tooling but chapters on lathe and table saw helpers. It is obviously British, but if you understand a "g-cramp" is a "c-clamp" not so much a problem. The illustrations are all sketches vs. photos. I've already made one of his jigs. Pretty neat stuff.