Otulissa <br/><br/>
Lost tales of ga'hoole / 
Otulissa with Kathryn Huang. 
 - New York :  Scholastic,  c2010. 
 - 180 pages ; 19 cm. 
 - Guardians of Ga'Hoole .
<br/><br/><label>ISBN: </label>9780545102445