Gordon, Roderick. <br/><br/>
Deeper / 
Roderick Gordon, Brian Williams. 
 - 1st American ed. 
 - New York :  Chicken House,  2009. 
 - 643 p. :  ill. ;  22 cm. 
<br/><br/> Boy archaeologist Will Burrows wanders the caverns beneath the Colony with his best friend Chester and brother Cal, falls upon the Styx's plan to get rid of Topsoilers with a deadly plague, and risks his life to foil their plot while wondering if his killer stepsister is still on the loose. 
<br/><br/> 7.3  Follett Library Resources  5-8  Follett Library Resources 
<br/><br/><label>ISBN: </label>9780439871785 (trade) 0439871786 (trade) 
<br/><br/><label>LCCN: </label>2008013703 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Underground areas--Juvenile fiction.<br/>Archaeology--Juvenile fiction.<br/>Underground areas--Fiction.<br/>Archaeology--Fiction.<br/>Underground areas--Fiction.<br/>Archeology--Fiction.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>London (England)--Juvenile fiction.<br/>England--Juvenile fiction.<br/>London (England)--Fiction.<br/>England--Fiction.<br/>London (England)--Fiction.<br/>England--Fiction.
<br/><br/><label>LC Class. No.: </label>PZ7.G6591  / De 2009 
<br/><br/><label>Dewey Class. No.: </label>[Fic]