“Oh my God,” I whispered, turning the pages wildly. “They have the History of Western Music! Do they play the music or do they talk about it? How do you teach the history of music?! Do you have to read music to take this? Oh look, Ancient Trade Routes of Central Asia! Look! The Golden Peaches of Samarqand! Where is Samarqand?! I want one of those peaches! Or are they talking about a painting? The Geology of History? The Geology of History?!