DuPrau, Jeanne. <br/><br/>
The city of Ember 
Jeanne DuPrau 
 - 1st ed. 
 - [S.l.]  Random House  2003 
 - 270 p. 
<br/><br/><label>ISBN: </label>0375822739 0375822747 (pbk.) 0375922741 (lib. bdg.)