Stewart, Trenton Lee, <br/><br/>
The Mysterious Benedict Society / 

 - First Tenth Anniversary edition. 
 - New York :  little brown And Company,  2007. 
 - 485 pages, 37 unnumbered pages : 
<br/><br/> "Megan Tingley Books."  " ... This special tenth-anniversary edition features over thirty pages of bonus material, including an author Q & A, fun facts, a membership quiz, and a teaser tot he author's latest New York Times bestselling novel, The Secret Keepers"--Front cover flap. 
<br/><br/><label>ISBN: </label>9780316464918 0316464910 
<br/><br/><label>Dewey Class. No.: </label>813.6  / STE