When a reviewer declares that a novel contains "magic realism", it generally means that he likes it, and may indeed feel it is a masterpiece. But it is usually difficult to pinpoint what this means. Magic realism is a genre some writers have cultivated in recent years, most successfully in South America, but it is not new. It implies a delicate use of irony and fantasy in its distortion of what exists. It looks through, not into, a mirror to discover its true self.