In his runaway bestseller Guns, Germs, and Steel , Jared Diamond brilliantly examined the circumstances that allowed Western civilizations to dominate much of the world. Now he probes the other side of the equation: What caused some of the great civilizations of the past to fall into ruin, and what can we learn from their fates? Using a vast historical and geographical perspective ranging from Easter Island and the Maya to Viking Greenland and modern Montana, Diamond traces a fundamental pattern of environmental catastrophe—one whose warning signs can be seen in our modern world and that we ignore at our peril. Blending the most recent scientific advances into a narrative that is impossible to put down, Collapse exposes the deepest mysteries of the past even as it offers hope for the future.