Keene, Carolyn <br/><br/>
Secret identity 

 - New York :   Aladdin Paperbacks,   2008 
 - 163 p.  
 - Nancy Drew girl detective ;  33 .
<br/><br/> Nancy Drew investigates when a middle school girl becomes the target of bullies in an online virtual world. 
<br/><br/><label>ISBN: </label>9781416968276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cyberbullying --Juvenile fiction<br/>Virtual reality--Juvenile fiction<br/>Mystery and detective stories