The position of architecture in the early 21st century is controversial and thus the form of buildings that aspire to convey meaning is often convoluted. If a building is to succeed it must be a monster: something unknowable, animal, and yet vaguely familiar, as if it had risen out of our deepest unconscious. It must be bigger and stranger than we are, and yet a mirror of our hopes and fears. This is the position that has been maintained by Ben van Berkel, Caroline Bos and their firm--now known as UNStudio--for the last fifteen years. In an era in which investment in an autonomous monumental object would seem like financial, moral and intellectual folly, these architects have been making the argument for strong, folded, warped and inverted forms as a condenser of economic resources as well as of concrete. They see buildings as place-holders as well as containers of spatial labyrinths, and as iconic forms as well as unknowable shapes...