Sontag's incisive intelligence, expressive brilliance, and deep curiosity about art, politics, and the writer's responsibility to bear witness have secured her place as one of the most important thinkers and writers of the twentieth century.

At the Same Time gathers sixteen essays and speeches written in the last years of Sontag's life, when her work was being honored on the international stage. She writes of the freedom of literature, about courage and resistance, and fearlessly addresses the dilemmas of post-9/11 America, from the degradation of our political rhetoric to the appalling torture of prisoners in Abu Ghraib.

David Rieff describes his mother's passion in his foreword: "She wanted to experience everything, taste everything, go everywhere, do everything. Indeed, if I had only one word with which to evoke her, it would be avidity. . . . I think that, for her, the joy of living and the joy of knowing really were one and the same."

苏珊·桑塔格，1933年生于美国纽约，毕业于芝加哥大学。1993年当选为美国文学艺术学院院士。她是美国声名卓著的“新知识分子”，与西蒙娜·波伏瓦、汉娜·阿伦特并称为西方当代最重要的女知识分子，被誉为“美国公众的良心”。2000年获美国国家图书奖，2001年获耶路撒冷国际文学奖，2003年获德国图书大奖——德国书业和平奖。2004年12月28日病逝于纽约。