Catalog Search Results
61) Danger zone
Author
Description
The young sleuths team up with their father on a desperate mission when a corrupt multinational corporation kidnaps Laura Hardy to weasel its spies into the top-secret Prometheus Computer Corporation, which Fenton Hardy has been assigned to safeguard.
63) Trick-or-trouble
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Description
The Hardy boys try to prevent cheating at a Halloween mystery contest where big prizes are awarded to the winners.
66) The missing mitt
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Description
The boys must help their teammate find his lucky mitt before the last game. He was getting ready to start his baseball game. His brother Joe asked for Frank's lucky mitt because there team always touches the mitt before they start the game.
68) The mummy case
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Description
Called in to investigate the theft of some statuettes stolen from the Eygptian Museum in New York, the Hardy brothers become involved in a deepening mystery which includes the possible overthrow of another country's government.
73) Speed times five
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Description
The Hardy boys investigate when the Fire Creek Mountain Race in Quebec is sabotaged by "accidents."
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Description
Frank and Joe are excited to learn that Thrill Kingdom, their local amusement park, is having a contest for kids to design a brand-new ride. And they're even more excited that their friend Phil is entering. But on the day of the contest, someone ruins Phil's roller coaster contest entry. Since it had been kept in a locked room while awaiting final judging it's up to Frank and Joe to figure out the twists and turns of this coaster caper!