The Guide to the Sources: a Handbook for Connoisseurs and Travelers! This useful guide literally leads you to the sources of delicious Scottish malt whiskies. Now in its 5th edition and thoroughly updated, this volume provides an overview of the most important malts, describing where and how they are produced, and, most importantly, where to find them. This classic intentionally omits taste ratings, as each malt is "single," meaning unique. For travelers in Scotland, it includes the addresses of distilleries and helpful tips for tours and visitor centers.