New York: Harper and Brothers, 1939.
Hardcover. First edition. A little foxing to the endpapers, and slight sunning to the boards, near fine in near fine dustwrapper with tiny nicks at the foot. The author's own copy, with his Riverside Drive, New York address stamped on the front fly. A mystery surrounding a strange mountain, solved in part through the intervention of the protagonist's dog. Very uncommon in jacket.