From the foldable home to blow-up shelters, a daring spirit pervades each project in this collection. Award-winning architects from around the globe have contributed their finest work to portable architecture. Imaginative and provocative, the results push the boundary of what we think of as "architecture". All projects are illustrated with full-colour photographs, floor plans, and commentary from the designers and architects involved. This book is sure to be an endless source of inspiration for urban planners, architects, and anyone interested in thinking the unthinkable.