One of the few written biographies of this quiet and some may say solitary justice. It gives a good background of his career, and his eventual rise to the highest court. Considered a disappointment by conservatives and the President who appointed him, it does provide an example of a man who quite honestly stuck to his own heart and personal interpretation of the Constitution, without succumbing to others' expectations of him, to become one of the more interesting and thoughtful, if still enigmatic, Justices. I think there's a lot more we'd like to know about him, and a more thorough analysis of his jurisprudence, but this book at least filled a void about the man who still, delightfully, remains a bit of a mystery.