How to Watch the Olympics: The Essential Guide to the Rules, Statistics, Heroes, and Zeroes of Every Sport

This summer, millions of Americans will tune into the Olympic Games, the largest and most popular sporting event in the world. Yet while it's easy to be fascinated by agile gymnasts, poised equestrians, and perfectly synchronized swimmers, few of us know the real width of a balance beam, the intricate regulations of dressage, or the origin of those crowd-pleasing legs-in-the-air swimming formations. Luckily, David Goldblatt and Johnny Acton hav...