The mystery of the Chinese junk.
- 1st ed
- New York, Grosset & Dunlap [c1960]
- 184 p. illus. 20 cm.
- His Hardy boys mystery stories [39] .
- Dixon, Franklin W. Hardy boys mystery stories, 39. .
The Hardys purchase a Chinese junk to use as a ferry service, in order to make some money over the summer. It soon becomes apparent that others are very interested in the ship.