"The Lathe of Heaven" is a science fiction novel by Ursula K. Le Guin that explores the nature of reality and the consequences of unchecked power. The story follows George Orr, a man with the ability to alter reality through his dreams, and his psychiatrist, William Haber, who attempts to use George's power to reshape the world according to his own utopian vision. However, each time George dreams, the world is changed in unexpected and sometimes catastrophic ways, forcing him and Haber to confront the ethical and moral implications of their actions. The novel raises questions about the nature of reality, the limits of human knowledge and power, and the role of the individual in shaping society. It is a thought-provoking and compelling exploration of the human condition and the consequences of our actions.