DIXON, Franklin W.

[215] pp.

Grosset & Dunlap Publishers

1944

7 5/8″ x 5 3/8″

Endpapers by Gretta

Illustrated by Paul Laune

No. 23 in the Hardy Boys mystery series

First edition, early printing with “The Melted Coins” being the last title listed on the inside front flap; the “wartime” statement on the title page; and 26 “Air Combat Stories” listed on the back cover of the dust jacket.