Talking Hands: What Sign Language Reveals About the Mind

Imagine a village where everyone "speaks" sign language. Just such a village -- an isolated Bedouin community in Israel with an unusually high rate of deafness -- is at the heart of Talking Hands: What Sign Language Reveals About the Mind. There, an indigenous sign language has sprung up, used by deaf and hearing villagers alike. It is a language no outsider has been able to decode, until now.

A New York Times reporter trained as a linguist, Margalit Fox is the only Western journalist to have…