David Roberts helps us all to relive that magical moment in December 1888 when two Colorado ranchers, Richard Wetherill and Charlie Mason wandered into Mesa Verde and discovered Cliff Palace, still the largest cliff dwelling ever found in the United States.

An examination of the prehistoric remains found in Chaco Canyon, New Mexico, which functioned as "a complex ceremonial center, harmonized by extraordinary astronomical alignments of buildings and roads, and elegant light and shadow markings."--Container.

The Navajo see even the most minute parts of their homelands and surrounding territory as infused with sacred significance. Places of special power are the most alive, and stories usually go with them. Navajos visit these places to connect with their power. The places anchor the ways of Navajo life as well as the stories about the origins and the correct pursuit of those ways. Navajos have responded to curiosity about these places and landscapes by...