Dixon, Franklin W., <br/><br/>
The secret panel / 
by Franklin W. Dixon. 
 - 178 pages :  illustrations ;  19 cm. 
 - The Hardy boys mystery stories ;  25 .
 - Dixon, Franklin W.  Hardy boys mystery stories ;  25. .
<br/><br/>A startling discovery -- The battered dory -- Disturbing developments -- The traffic signal clue -- A futile search -- The strange symbol -- The mysterious mansion -- Tricked! -- Found and lost -- The intruder -- Kidnapped -- Fingerprints -- The picklock -- Time to act! -- Prisoners -- Double trouble -- The wreck -- Holding a suspect -- Closing in -- The trap. 
<br/><br/> A chance meeting with a stranger on the road provides the Hardy brothers with a clue to a gang of local burglars. 
<br/><br/> 690L  Lexile 
<br/><br/>
<br/><br/><label>ISBN: </label>0448089254 0448189259 9780448089256 
<br/><br/><label>LCCN: </label>7486693 /AC 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mystery and detective stories.<br/>Robbers and outlaws.<br/>Hardy Boys (Fictitious characters)<br/>Hardy Boys (Fictitious characters)<br/>Thieves.<br/>Thieves.<br/>Outlaws.<br/>Outlaws.<br/>Hardy Boys (Fictitious characters)
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Detective and mystery fiction.<br/>Detective and mystery fiction.<br/>Fiction.<br/>Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.D644  / Sel5 
<br/><br/><label>Dewey Class. No.: </label>