From the book description:

The wonderful world of craft beers: Since its invention 6,000 years ago, beer has come a long way. The legends of the craft beer industry have made sure everyone’s within reach of great beer. But, how do you make sure you get your hands on the right brew? Can you learn how to make beer?

Beers of the world: Welcome to Beer School, brought to you by the heroes of the Craft Beer Channel, a guide to everything you need to know about the wide and wonderful beers of the world. In Beer School, we define and detail the finest artisan crafts, including ales, lagers, porters, stouts, and IPA beers.

How to make beer: With the lowdown on everything from hop varieties and barrel aging, to serving temperatures and glassware, Beer School helps you learn how to make beer and get the best from every sip. You will learn about grain, mash, water, hops, boil, yeast, fermentation, serving, storing, pouring, and tasting.