I found this to be a fascinating book, written with great style and enthusiasm. It was published in 1913, but it is still a pleasure to read. Edward Hutton's main contention is how the unusual physical location of Ravenna gave it unique advantages during the period at the end of the Roman Empire and how this made it so important at this time. He sees everything through the lens of the Catholic Church, but even as an atheist this didn't really bother me. It was a bit amusing however, to see that he gets as upset with the Arians (who had such a subtly different view of the Trinity than the Catholic Church that it's hard to grasp) as he does with straight-out pagans! Nevertheless, religion was very influential at the time, and his full-blooded partisanship does give a sense of how these emotions would have played out, as well as giving an interesting trajectory to the story. I really enjoyed the book, it opened my eyes to the importance of Ravenna in a way that an ordinary tourist guide book would never have done.