Gordon, Roderick. <br/><br/>
Deeper / 
Roderick Gordon, Brian Williams. 
 - 1st ed. 
 - Somerset :  Chicken House,  2008. 
 - 659 p ;  20 cm. 
 - Tunnels series ;  2 .
<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.  5-8  Follett Library Resources. 
<br/><br/><label>ISBN: </label>190529462X 9781905294626 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Archaeology--Juvenile fiction.<br/>Underground areas--Juvenile fiction.<br/>Archaeology--Fiction.<br/>Underground areas--Fiction.<br/>Archeology--Fiction.<br/>Underground areas--Fiction.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>England--Juvenile fiction.<br/>London (England)--Juvenile fiction.<br/>England--Fiction.<br/>London (England)--Fiction.<br/>England--Fiction.<br/>London (England)--Fiction.
<br/><br/><label>Dewey Class. No.: </label>F GOR /O