“The Dance of the Happy Shades,” says Miss Marsalles. Danse des ombres heureuses, she says, which leaves nobody any the wiser. But then driving home, driving out of the hot red-brick streets and out of the city and leaving Miss Marsalles and her no longer possible parties behind, quite certainly forever, why is it that we are unable to say—as we must have expected to say—Poor Miss Marsalles? It is the Dance of the Happy Shades that prevents us, it is that one communiqué from the other country where she lives.