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192 pages • first pub 1951 (editions)
ISBN/UID: 9780448089300
Format: Hardcover
Language: English
Publisher: Grosset & Dunlap
Publication date: 01 January 1951
Description
Caught in their motorboat the Sleuth by a sudden storm at sea, Frank and Joe Hardy are relieved to see the lights of a yacht. But their SOS ignored. The shrill sound of a siren fills the night air and moments later a helicopter drops an object alo...
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Content Warnings
192 pages • first pub 1951 (editions)
ISBN/UID: 9780448089300
Format: Hardcover
Language: English
Publisher: Grosset & Dunlap
Publication date: 01 January 1951
Description
Caught in their motorboat the Sleuth by a sudden storm at sea, Frank and Joe Hardy are relieved to see the lights of a yacht. But their SOS ignored. The shrill sound of a siren fills the night air and moments later a helicopter drops an object alo...
Community Reviews
Content Warnings