No idea. As I quickly checked the stellar audio quality, I did hear a joke at the end that we should name it "The Great Books Episode"...so maybe it's about books? I do know it was recorded in the new (well, at least at the time of recording), fancy Curriculum Room at the school, and the date of recording was September 6th, which means this is a new record for delay between recording and posting - 55 days! Go team!