Dahl, Michael <br/><br/>
Blood in the Library. 

 - North Mankato, MN :  Stone Arch Book,  2012. 
 - 63 
 - Return to the Library of Doom .
<br/><br/> The Librarian is missing.  Can the Specialist and the Sub-Sub Librarian save him from the Eraser? 
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<br/><br/><label>ISBN: </label>978-0-4342-3228-1