Margherita Taylor is in Northumberland at Hadrian's Wall, one of the latest national monuments to be besieged by illegal metal detectorists known as nighthawkers.
Discover 11,128,835 listings and 279,851 playable programmes from the BBC
Margherita Taylor is in Northumberland at Hadrian's Wall, one of the latest national monuments to be besieged by illegal metal detectorists known as nighthawkers.
BBC One
