MAURICE SENDAK. Udry, Janice May. Let's Be Enemies. Illustrated in color by Sendak. 12mo, pictorial red boards, edges rubbed; scattered light soiling, four spots on last text page and facing blank; first issue dust jacket priced $1.95 and with 30-60 on flap, some soiling, spine panel rubbed; repaired short clean tears on verso. first edition, first issue, signed by sendak under half-title illustration. An increasingly scarce and favorite title. Hanrahan A46. New York: Harper & Bros., (1961)