Barker, J. D.  <br/><br/>
The fourth monkey / 
J. D. Barker  
 - London  Harper Collins  2017 
 - 404 p. 
<br/><br/><label>ISBN: </label>9780008266882 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiction<br/>Serial murderers<br/>Detective and mystery stories
<br/><br/><label>Dewey Class. No.: </label>Fiction BAR-J