I'm browsing some books on Amazon right now and I'm going to preview Pax Romana. I will probably end up buying it. But right now I'm trying to decide between Ghost on the Throne: The Death of Alexander the Great and the Bloody Fight for His Empire by James Romm and A Distant Mirror: The Calamitous 14th Century by Barbara Tuchman. Something tells me I will end up buying them all. I just cannot help myself.
P.S. - Just read Hillbilly Elegy: A Memoir of a Family and Culture in Crisis by J.D. Vance. Finished it in one day. Really great book. Would strongly recommend.