The blood of olympus/ 
Rick Riordan. 
 - New York:  Disney Hyperion,  2014. 
 - 516p. 
 -  The blood of olympus.  vol. 5. .
<br/><br/><label>ISBN: </label>9781423146780 
<br/><br/><label>Dewey Class. No.: </label>FIC R4791 2014