Gibbons, Alan. <br/><br/>
The edge / 
by Alan Gibbons. 
 - London :  Collins,  c2002. 
 - 182 p. . :  illus ;  18 cm. 
 - Collins readers .
 - Collins readers .
<br/><br/>Blue Peter Book award winner. 
<br/><br/><label>ISBN: </label>0007178646 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiction.