Hill, Will <br/><br/>
Darkest night/ 
by Will  Hill 
 - London  HarperCollins Children's Books  c2015 
 - 731p. 
 - Department 19 humanity's last stand is here .
<br/><br/><label>ISBN: </label>9780007505913 
<br/><br/><label>Dewey Class. No.: </label>823.92