Over the course of their marriage, Geoffrey Lymes has become increasingly exasperated by the shallowness and superficiality of his wife Anne. He despairs of her ridiculous affectations, social-climbing aspirations and constant embarrassing attempts in company to show herself as an elegant, cultured sophisticate. He feels trapped in a relationship where, as he observes, a wife "does nothing to entitle her husband to divorce her, but a thousand things that entitle him to murder her".