New York: Harper, 1950. Grey cloth. Light mottling to the narrow band of cloth at bottom of pastedowns, else fine. Jacket has short creased tears & minor rubbing to spine tips; else fine, very bright, nice. UK edition 1950 as NO MASK FOR MURDER. His second novel under his best-known pseudonym, his first, NO TEARS FOR HILDA, also published in 1950.; Octavo