Condition - Acceptable 
Hardback 
 
The 13th adventure of the Secret Seven.
 
Quarrels threaten to disband the Secret Seven when a valuable member resigns. But dog-thieves are at work in the village, and when first Matt the shepherd loses his sheepdog, Shadow, and next Scamper disappears, the children stop feeling sorry for themselves and become detectives. It’s the Secret Seven story with the wonderfully happy ending.