New York: Grosset & Dunlap, . Hardcover. Illustrations by Graham Kaye. Small 8vo. Blue tweed paper over boards with dark blue lettering, pictorial price-clipped dust jacket. 211pp. Frontispiece, line drawings, blue pictorial endpapers. Near fine/very good. Mild edgewear only to bright jacket. Item #45167
Tight and sharp first edition of the fourth title in the 33-volume "New Tom Swift Jr. Adventures" (1954-71) that followed the original 38-volume "Tom Swift Series" (1910-35). First four titles only listed on inner flyleaf and on rear jacket panel, all published in 1954; last text page cites the upcoming fifth title.