New York: Modern Library, 1941. First Edition. Hardcover. Good/Good. Presentation copy inscribed by Steinbeck to playwright Moss Hart on the half-title page. Good in a Good jacket, unclipped (95 cents), generally rubbed and with multiple creases and tears. Red buckram, stained at the spine and boards, generally soiled. Square, bound with some reading wear and a worn dark top stain, clean internally. This copy bears a great inscription from Steinbeck to another of the 20th century's great authors: "For Moss Hart/This book is touchingly/inscribed--/with pleasure and gratitude/for Lennie knows what./John Steinbeck." Though Steinbeck and Hart never collaborated, Steinbeck co-wrote the stage adaptation of Of Mice and Men with Hart's neighbor and long-time collaborator, George Kaufman.