Blyton, Enid <br/><br/>
The Secret Seven  Secret Seven Adventure 
Enid Blyton  
 - UK  Hodder & Stoughton  c2018 
 - 120p; 
<br/><br/> When a priceless necklace goes missing the Secret Seven are first off the mark to catch a thief!..... Why?.... Because they saw him making his escape! Now all they have to do is find the necklace...... 
<br/><br/><label>ISBN: </label>9781444936544 
<br/><br/><label>LC Class. No.: </label>PZ7.31  / .BLY 2018