Secret Seven win through

Description:

The Secret Seven have a brand-new meeting place in a hidden cave, but somebody else has been using it too. And there are signs of a mailbag robbery! Whoever's been there, they'll return at night -- and the gang is determined to put a stop to it. They'll catch the cheeky intruder, whatever it takes.

subjects: Detective and mystery stories,  Juvenile fiction,  Secret Seven (Fictitious characters),  Adventure stories,  Thieves,  Aventures,  Romans,  Children's fiction,  Mystery and detective stories,  Adventure and adventurers, fiction,  Success,  Gangs, fiction,  Night, fiction

Places: England