Metaxas, Eric. <br/><br/>
Amazing Grace :  William Wilberforce and the heroic campaign to end slavery /  
Eric Metaxas. 
 - New York:  HarperSanFrancisco;  2007. 
 - 281 p.   ill.   24 cm.  
<br/><br/><label>ISBN: </label>9780061173004