Blyton, Enid <br/><br/>
Secret Seven  : Shock for S the secret seven / 

 - London:  Hodder children's books:  2015. 
 - 122 p. 
<br/><br/><label>ISBN: </label>9780340893197 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English fiction 
<br/><br/><label>Dewey Class. No.: </label>823.01  / BLY-S