Rees, Matt, <br/><br/>
The Fourth Assassin An Omar Yussef Mystery : 

 -  Atlantic,  2010. 
<br/><br/><label>ISBN: </label>9781848872035 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Detective and mystery stories.
<br/><br/><label>Dewey Class. No.: </label>813.6  / REE