A special effects master has brought an exhibit of dinosaur movie models to Bayport Elementary. But before Frank and Joe can check out the prehistoric beasts, the best model vanishes. Now the boys face a monster of a mystery as they set out to save the dinosaur—and save the day.
The Gross Ghost Mystery
Franklin W. Dixon
bookThe Karate Clue
Franklin W. Dixon
bookFirst Day, Worst Day
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bookWho Took the Book?
Franklin W. Dixon
bookThe Abracadabra Case
Franklin W. Dixon
bookThe Doggone Detectives
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bookThe Pumped-Up Pizza Problem
Franklin W. Dixon
bookSlip, Slide, and Slap Shot
Franklin W. Dixon
bookThe Fish-Faced Mask of Mystery
Franklin W. Dixon
bookKing for a Day
Franklin W. Dixon
bookThe Monster in the Lake
Franklin W. Dixon
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