Asymmetric Gearing (Hardcover; 271 pp.; CRC Press) by Dr. Alex Kapelevich, is now available for online purchase-at both CRC Press ($149.95) and Amazon ($140.46). Asymmetric Gearing discusses the history of asymmetric gearing systems stretching back to the 19^th century. The book covers all aspects of asymmetric gear development from analysis to testing while also detailing real world applications and comparisons with competing symmetric gears. Kapelevich is a consultant at AKGears, LLC and a regular contributor to Gear Technology.