Hadix, Margaret P. <br/><br/>
The 39 clues 10 :   into the gauntlet / 
Margaret P. Hadix 
 - New York :  Scholastic, Inc.,  c2010. 
 - 327 p. :  20 cm. 
<br/><br/><label>ISBN: </label>978-0-545-15296-9 
<br/><br/><label>Dewey Class. No.: </label>Fic. H126 2010