cryptomouse
The East Berlin Secret Society of Underage Book Smugglers, or GBSM ( Geheimgesellschaft der buchschmuggler von Minderjährigen) is a group of underage book smugglers - an unlikely collection of girls from East Berlin who meet together at night in the bedroom of their leader. They trade stories - stories which they can't afford. Stories that they aren't allowed, that spread Anti-Communist propaganda.
This is a collection of their many misadventures and meetings.
But be quiet! At any moment someone could hear you, and all would be lost.