Tap into All the Answers Ashton Lewis, Brew Your Own magazine's popular "Mr. Wizard," supplies practical, easy-to-follow answers to the questions that bubble up frequently in the course of home-brewing. Fix the problems, understand the chemistry, and achieve the flavor and balance you want in all your craft beers with this essential reference to the magic of brewing. In a friendly question-and-answer format, Lewis explains the wonderful process of converting malt, hops, yeast, and water into beer. Covering the entire range of situations a homebrewer is likely to face, this handy, at-a-glance reference will maximize the flavor of every batch of brew.