Roy, Ron  1940 <br/><br/>
The empty envelope 
Ron Roy 
 - ed. 
 - [S.l.]  Random House  1998 
 - 78 p. 
 - Roy, Ron, 1940- A to Z mysteries .
 - Roy, Ron, 1940- A to Z mysteries .
<br/><br/><label>ISBN: </label>0329097261 0679890548 (trade) 0758760833