Here is an absorbing biography of the English artist Dora Carrington, who called herself simply Carrington. She was a woman who made a vivid impression on those she met--she was portrayed (or caricatured), for example, in novels by Wyndham Lewis, D. H. Lawrence, and Aldous Huxley. Hopelessly in love with the noted writer Lytton Strachey, she achieved notoriety by killing herself shortly after his death. A talented painter, living a bohemian life,...