The Wall

This is the story behind Rome's greatest frontier – Hadrian's Wall. Hadrian's Wall is the largest, most spectacular and one of the most enigmatic historical monument in Britain. Nothing else approaches its vast scale: a land wall running 73 miles from east to west and a sea wall stretching at least 26 miles down the Cumbrian coast. Many of its forts are as large as Britain's most formidable mediev...