Many consider it the greatest sports car ever. For more than 30 years and through countless refinements, the fast, sleek, and precision-engineered Porsche 911 has remained the epitome of driving excitement. More than 100 lavish color photos--shot by the hottest auto photographers--plus informative captions and introductions capture the artistry and science of this quintessential model. From the first two liters to the coveted 911 derivatives like...