Enid Blyton <br/><br/>
The Mystery of the Vanished Prince 

 - "London, United Kingdom"  Egmont Books Ltd  2003 
 - 249pages : illustrations ; 20 cm 
<br/><br/><label>ISBN: </label>9781405204019 
<br/><br/><label>Dewey Class. No.: </label>BLY