With easy-to-read text, full-color photos, and captivating graphics, this book examines the background, pros and cons, and future of alternative cars. Readers will learn about electric cars, gasoline-electric hybrids, hydraulic hybrids, diesel cars, and hydrogen fuel-cell cars. Powering cars with natural gas and ethanol blends is also discussed, as well as the demand for oil, fuel economy, and fuel emissions. Exciting, close-up photos let readers...