The roar of the engine The squeal of the tires Blazers Horsepower is a high-octane thrill ride with some of the world's most powerful engines and expert drivers. From sports cars to dirt bikes, from lowriders to stock cars, these books are packed with action photography, high-impact design, and full-throttle text to add fuel for even the most reluctant reader. These revised editions boast updated design, photos, and text to keep your collection current.