New York: George H. Doran Company, 1915. First Edition. Very Good+. First edition, first printing, first state, preceding the British edition. Lacking the publisher's monogram on the copyright page and with "help" on page 257, line 4. Very Good+ with slight darkening to spine, light wear to cloth at extremities. Pages lightly toned, several with corner creases and a few short edge-tears. A nice copy of what is widely considered to be the author's best work.