The Wall of Hadrian is a book written by John Collingwood Bruce in 1874, which consists of two lectures about the famous wall built by the Roman Emperor Hadrian in the 2nd century AD. The lectures provide a comprehensive description of the wall, its construction, and its purpose, as well as the recent discoveries made by archaeologists in the area. The book is written in a scholarly and informative style, and is aimed at those with an interest in...