Agatha Christie-N or M-; First Edition, First Printing published by Dodd Mead, 1941. True first preceding the British edition, 1941. Former drugstore lending library copy in lightly worn and faded blue boards with pharmacy stamps, pocket and dates. The deckle edge pages are basically crisp and clean. The binding is tight and supple. The lettering on the spine and front cover is clearly legible. A very good Agatha Christie’s hardcover first printing published in 1941. Thank you for looking.