"Claude Voilier","John Cooper (Illustrator)","A. Bell (Translator)" <br/><br/>
The Famous Five Versus the Black Mask 

 -  Knight  1974 
 - 138 
<br/><br/><label>ISBN: </label>9780340278642 
<br/><br/><label>Dewey Class. No.: </label>F823  / 4550