Across the river are Beynac's rival, Cetelnaud, its ruins recently restored and now housing a museum of medieval warfare, and the privately owned 15th-century castle of Fayrac, complete with restored drawbridge, battlements, and pepperpot towers.
Cetelnaud is home to a museum of medieval warfare.
It takes a detective to find the original site of the Black Hole at the domed General Post Office on the west side of Dalhousie Square, since most Indians aren't interested in helping you.