hunter, Erin <br/><br/>
A hidden enemy 

 - New York :   Harper,   2013 
 - 271 p.  
 - Survivors ;  2 .
<br/><br/> Lucky and the rest of the Leashed Dogs have settled in the forest--but a vicious Pack has claimed the land, and will stop at nothing to ensure that it is theirs alone. 
<br/><br/><label>ISBN: </label>9780062102621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dogs--Fiction<br/>Wild dogs--Fiction<br/>Wilderness survival--Fiction