Enid Blyton <br/><br/>
"Secret Seven 3 in 1: Shock for the Secret Seven / Look Out, Secret Seven / Fun for the Secret Seven" 

 - "London, United Kingdom"  Hodder Children's Books  2005 
 - 160 pages; illustrated; dimensions 13 x 20 x 1.2 cm 
<br/><br/><label>ISBN: </label>9780340910931 
<br/><br/><label>Dewey Class. No.: </label>BLY