Applegate, K. A. <br/><br/>
The Hidden :  Animorphs 39 / 
K. A.  Applegate. 
 - New York :  Scholastic,  2000. 
 - 121 p.,  20 sm. 
<br/><br/><label>ISBN: </label>0-439-10678-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Juvenile fiction