Photographs by Martha Cooper. Packaged with the only other equipment a child would need--the jump rope--here is a book steeped in the know-how, culture, lore, and trivia of this simple, easy-to-learn, play-anywhere game. "The Jump Rope Book" is a complete skipper's reference, from how to put your best foot forward to over 250 rhymes. There are jump rope fashions (cushy socks a must), basic jumps and fancy steps (including Scissors, Jumping Jacks,...