Black Powder Manufacture Methods & Techniques - A book by Ian von Maltitz who spent a lifetime searching for the perfect way to make Black Powder. In 11 chapters, 160 pages, the book covers batch size, grinding techniques, wetting, ingredients; then improving the technique, speeding it up, wheels and stamp mills; then experimental techniques, saving money, and testing. The highlight of the book is a personal visit to the last remaining commercial Black Powder manufacturing operation in North America!