New York: Grosset & Dunlap, (1951). dj. Hardcover - Ken and Sandy are driving home after covering a dog show for the Brentwood Weekly Advance. At a bus stop restaurant they offer a hitch-hiker a lift - who later turns out to be wanted for a payroll robbery. 1950s edition with beige tweed boards with dark green lettering and small illustration, dark green scenic lightning endpapers. Lists to #6 in book and on front dust jacket flap. Dustjacket has wraparound illustration on spine. . Illustrated. 214 pp.