The secret of the pearl necklace. Bliton E.

Here is the summer vacation. Five young detectives are exhausted from idleness in the native town of Peterswood, until one day they find out about the stolen necklace. The guys are happy to take up the investigation, they can’t wait to outwit their long -standing opponent - constable Theophilus Gun. And for this, friends will have to resort to the miracles of camouflage, survive a strange incident in the museum of wax figures and find out what the children's game in the pellets has to reveal a new secret...