Flanagan, John <br/><br/>
Erack's ransom / 
by John Flanagan. 
 - 1st American ed. 
 - Australia :  Random House Australia Children's Book,  c2007. 
 - 373 p. ; 24 cm. 
 - Ranger's apprentice ; bk. 7 .
<br/><br/><label>ISBN: </label>978-0-399-25205-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Apprentices--Fiction.<br/>War--Fiction.<br/>Deserts--Fiction.<br/>Fantasy.