Beyond the Hundredth MeridianBy: Wallace Stegner From the dean of Western writers (The New York Times) and the Pulitzer Prize winningauthor of Angle of Repose and Crossing to Safety, a fascinating look at the old American West and the man who prophetically warned against the dangers of settling it In Beyond the Hundredth Meridian, Wallace Stegner recounts the sucesses and frustrations of John Wesley Powell, the distinguished ethnologist and geologist who explored the Colorado