Riordan, Rick <br/><br/>
The blood of Olympus 

 - New York  Hyperion Books  c2014 
 - 516p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-4231-46735 
<br/><br/><label>Dewey Class. No.: </label>J R479b 2014