Walk Through WallsBy: Marina Abramovic 'Her bravest work of performance art to date . . . Rawly intimate' Observer This memoir spans Marina Abramovic's five decade career, and tells a life story that is almost as exhilarating and extraordinary as her groundbreaking performance art. Taking us from her early life in communist ex Yugoslavia, to her time as a young art student in Belgrade in the 1970s, where she first made her mark with a series of pieces that used the