Suzanne Collins <br/><br/>
Gregor The Overlander 

<br/><br/> When eleven-year-old Gregor follows his little sister through a grate in the laundry room of his New York apartment building, he hurtles into the dark Underland beneath the city.  
<br/><br/><label>ISBN: </label>9781407137032 
<br/><br/><label>Dewey Class. No.: </label>English COL