Bill Yenne is the author of more than three dozen nonfiction books and ten novels. His works on international beer and brewing history span three decades. His Beer: The Ultimate World Tour was named by Gothic Epicures as the Drink Book of the Month. His Guinness: The 250 Year Quest for the Perfect Pint was listed among top business books of the year by Condé Nast. He has lived in San Francisco and watched the craft brewing revolution develop there from when it started. www.BillYenne.com