John Flanagan. <br/><br/>
Oakleaf Bearers / 
John Flanagan. 
 - London :  Corgi Yearling,  2008. 
 - 327 p. ;  20 cm. 
 - Ranger's Apprentice Book 4 .
<br/><br/> Evanlyn has been taken captive by a mysterious horseman. Will's attempts to rescue her lead him into the territory of a fearsome new enemy.     Now, he must unite with old rivals to vanquish this greater threat. But can the fragile truce survive the battle? 
<br/><br/><label>ISBN: </label>9780440867418 
<br/><br/><label>Dewey Class. No.: </label>F FLA/O