The Natural Navigator: The Rediscovered Art of Letting Nature Be Your Guide.
Workman, 06/05/12. From the publisher: Before GPS, before the compass, and even before cartography, humankind was navigating. Now this singular guide helps us rediscover what our ancestors long understood that a windswept tree, the depth of a puddle, or a trill of birdsong can help us find our way..... More