The Submarine Caper (1981)
by Franklin W. Dixon
(#68 in The Hardy Boys)

The Submarine Caper

On a visit to Germany, the Hardy brothers investigate the theft of plans for a newly invented submarine and the mysterious disappearance of valuable coins and paintings.

Pages:

187

Published:

1981-10-01

Genres:

Fiction / Mystery / Childrens ... More genres

ISBN:

0006918271

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The Hardy Boys series
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