
In 1969, at the height of the Cold War, historians Adrian Coombe and Tulpe Vellum are cruising down the Rhine in search of medieval artefacts for their university. Eccentric Carolingian Judge von Metzenburg persuades them to take him immediately to the Black Forest Frankenrichter...

In 1969, at the height of the Cold War, historians Adrian Coombe and Tulpe Vellum are cruising down the Rhine in search of medieval artefacts for their university. Eccentric Carolingian Judge von Metzenburg persuades them to take him immediately to the Black Forest Frankenrichter...