West, Tracey <br/><br/>
The secret cipher cases 

 - New York  Scholastic  2006 
 - 96 
<br/><br/><label>ISBN: </label>0439914425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mystery fiction
<br/><br/><label>Dewey Class. No.: </label>808.83 W52s