In twenty short books, Penguin brings you the classics of the environmental movement - now in one complete setOver the past 75 years, a new canon has emerged. As humans have driven the living planet to the brink of collapse, visionary thinkers around the world have raised their voices to defend it. Their words have endured, becoming the classics that define the environmental movement today.From art, literature, food and gardening, to technology, economics, politics and ethics, each of these short books deepens our sense of our place in nature, each is a seed from which a bold activism can grow. Together, they show the richness of environmental thought, and point the way to a fairer, saner, greener world.