Eugene O'Neill's autobiographical play Long Day's Journey into Night is regarded as his masterpiece and a classic of American drama. With this new edition, at last it has the critical edition that it deserves. William Davies King provides students and theater artists with an invaluable guide to the text, including an essay on historical and critical perspectives; glosses of literary allusions and quotations; notes on the performance history; an annotated bibliography; and illustrations. This is a worthy new edition, one that I'm sure will appeal to many students and teachers. William Davies King provides a thoughtful introduction to Long Day's Journey into Night-equally sensitive to the most particular and most encompassing of the play's materials. -Marc Robinson