Ryan, Amy Kathleen <br/><br/>
Spark/ 
by  Amy Kathleen Ryan 
 - London   Macmillan Children's Books   c2012 
 - 375p. 
<br/><br/> Includes acknowledgments  
<br/><br/><label>ISBN: </label>9781447208051 
<br/><br/><label>Dewey Class. No.: </label>813.6