Are we on the brink of a new Dark Age of irrationality and superstition? In this stirring, brilliantly argued book, Carl Sagan shows how scientific thinking is necessary to safeguard our democratic institutions and our technical civilization. "The Demon-Haunted World" is more personal and richer in moving, revealing human stories than anything Sagan has ever written. From his childhood experience, to engrossing tales of discovery, Sagan shows how the method of scientific thought can cut throu .
