Riordan, Rick <br/><br/>
Percy Jackson Ultimate Collection (New Look 5 Copy Slipcase) / 
Riordan, Rick 
 - 1st edition 
 -  Penguin Puffin (Uk) , 
<br/><br/><label>ISBN: </label>9780141352022 
<br/><br/><label>Dewey Class. No.: </label>813.6  / RIO