Henry James's great, humane masterpiece, The Portrait of a Lady (1881), the story of a young, spirited American woman "affronting her destiny", is many readers' favourite of his books. All his critics and biographers put it at the centre of his life and work. It is his turning-point. From being a popular and promising author specialising in Americans in Europe (Daisy Miller, The Europeans, The American), he became an important, renowned figure, acknowledged as a "master" of consciousness, cultural perceptions, humour, subtlety and depth.
- Hermione Lee, The Guardian