In this collection of essays, Murray Bookchin's vision for an ecological society remains central as he addresses questions of urbanism and city planning, technology, self-management, energy, utopianism, and more. Throughout, he opposes efforts to reduce ecology to a toothless "environmentalism," a task as vital today as when these essays were first published. Written between 1969 and 1979, the essays in this collection represent a fascinating and fertile period in Bookchin's life. Coming out of the unfulfilled promise of the sixties and trying to develop a revolutionary critique of social life that avoided the pitfalls of Marxism, he was entering his creative intellectual peak. He was laying the foundations of a truly social ecology: a society based on decentralization, interdependence, democratic self-management, mutual aid, and solidarity. Presented with clarity and fervor, these key works contain the kernels of concerns that would occupy him until his death in 2006. This edition also includes a new foreword by Dan Chodorkoff, someone who was with Bookchin at the founding of his Institute for Social Ecology and who understand his work better than anyone.