A list of events in 2001 related to The Hardy Boys.
- The Hardy Boys #166 Past and Present Danger released.
- An eBook version of Past and Present Danger is released. This is the first ever Hardy Boys eBook.
- The Hardy Boys #167 Trouble Times Two released.
- The Hardy Boys #168 The Castle Conumdrum released.
- The Hardy Boys #169 Ghost of a Chance released.
- The Hardy Boys #170 Kickoff to Danger released.
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