2Explore the evolution of one of craft beer's most popular styles, India Pale ale. Loaded with brewing tips from some of the country's best brewers, IPA covers techniques from water treatment to hopping procedures. Included are 47 recipes ranging from historical beers to recipes for the most popular contemporary IPAs made by craft brewers such as Deschutes Brewery, Dogfish Head Craft Brewery, Firestone Walker Brewing Company, Pizza Port Brewing and Russian River Brewing Company.