This is an academic book, not a numismatic (coin collector) book, and sort of knew that but I still thought it would be a comprehensive treatment of all coins that said "Julia Augusta" on them (English translation). Well, it doesn't do that, and to my frustration in the Kindle version, the comprehensive tables in the back describing many, many variants of these coins do NOT enlarge when I enlarge the text in Kindle, so they proved useless.But on page 11, the sentence "Clare Rowan’s work on the coins of Severan women" gave me a clue, and with some Google searching I was finally able to locate definitive images and descriptions of the "Julia Augusta" coin that I own. This book does NOT cover the coins that say "Julia Augusta" on the front but were minted during the reign of Emperor Severus. I think it should. But still, I got what I paid for when I rented this book.