Summary: Hans Ulrich Obrist caught up with the celebrated architect and designer KazuyoSejima on several occasions over the past few years. They discussed her projects both built and unrealised collaborations with other architects and artists and thechanging role of women within architecture. She is often joined by Ryue Nishizawa, her partner in the office SANAA, most recently during their curation of the 12thInternational Architecture Exhibition at the Venice Biennale 2010. This book enables aunique insight into the thinking and philosophy behind the clear, delicate and sensitivearchitecture of one of the most important architects of our time.