Publication: Union Carbide, 1971, N P
First edition thus. Fine, bright copy in dust jacket lightly rubbed at the corners and a small closed tear to foot of spine. Verso of dust jacket contains the story "The Case Of The Dying Hint" by Isaac Asimov. This is one book in a series to promote Union Carbide Corporation's Super Sleuth contest in which the winning entry earns a fabulous trip to England and stay at an authentic castle, plus numerous additional prizes for other runner-up contest winners Laid-in to this copy are one promotional brochure, an entry form to enter the contest, and a promotional book marker. Dust jacket front and rear flaps provide the rules for entry into the contest.
Inventory Number: 47521