Book excerpt: If you want to learn the Rules of Golf, either just for the hell of it, or to become a Referee or Rules Official, then learning the Rules can be a slog. Fear not, though! Help is at hand. For the first time, there is a book that will take you into the upper echelons of Rules knowledge, with lots of hints and tips that you can adapt to your own learning style. If you are preparing for a Rules Exam it will give you the tools you need for success.