Decter, Ed <br/><br/>
Expedition to Willow Key 

 - 207 pages 
 - Outriders  , book 2 .
<br/><br/> Cam Walker and his friends find adventure and danger when they accompany their biology teacher on a field trip to Willow Key to help conduct a biomass study and search for a long-lost treasure. 
<br/><br/><label>ISBN: </label>9781416913061 
<br/><br/><label>Dewey Class. No.: </label>Fic