How the Shaman Stole the Moon: In Search of Ancient Prophet-Scientists from Stonehenge to the Grand Canyon

"Combines the wonder of magic and ancient lore with the skill and intellectual honesty of modern science. William Calvin guides us on just such a marvel-packed quest, in search of techniques used by sages and shamans, tracing discoveries made sometimes by accident and sometimes by sheer genius long before the dawn of our own age." -David Brin