McAleer, Patrick, <br/><br/>
Inside the dark tower series : 

 -  McFarland & Company, Inc., Publishers,  2009. 
 - 192 pages 
<br/><br/><label>ISBN: </label>9780786439775 
<br/><br/><label>Subjects--Topical Terms: </label><br/>American Fantasy fiction.
<br/><br/><label>Dewey Class. No.: </label>813.54MCA