Taking readers from the great cities of antiquity to the worldwide exurban sprawl of our postindustrial age, Chakrabarti examines architecture’s relationship to history’s greatest social, technological, and environmental dilemmas. He then presents a rich selection of work by a global array of practicing architects, demonstrating how innovative design can dramatically improve life in big cities and small settlements around the world, from campuses and refugee camps to mega-cities like São Paulo, Lima, Los Angeles, New York, Paris, and Tokyo.