Olafur Eliasson"s large-scale installations addressing aspects of human perception are as fascinating as they are unsettling. Eliasson’s interest in architecture, space, time, and art comes from a fundamental interest in human beings" potential to re-evaluate the conditions that determine a sense of subjectivity. Eliasson explores these aspects of his work in this volume, which documents in detail three exhibitions: Your Light Shadow, Hara Museum, Tokyo; Notion Motion, Museum Boijmans Van Beuningen, Rotterdam, and The Light Setup, Malmø Konsthall. This volume also contains a seminal text by the artist.