This is not an ordinary homebrewing book. It is not for people who wish to learn how to brew, but designed for people who already know. It has no recipes or long chapters on brewing processes and methods. Instead, it contains charts for the homebrewer to fill out with grain bill, hop schedule, mash, boil, cooling, and fermentation information--all conveniently organized in an easy-to-read form factor. The front of the book contains useful references such as conversions, tables, formulas, and characteristic charts of grains, hops, and yeasts