The book you guys are looking at and on which the superb Omega chocolate DeVille is placed, is something very rare and precious just like the watch. It's the first edition of Edward Gibbon's Decline and Fall of the Roman Empire. It's very special to own such a landmark work. I also own other rare first edition books too and, for whatever reason, I like to wear my Hour Vision Annual Calendar when I'm reading one of these masterpieces.