Vanessa and Casper and special guest, Hank Green, explore the theme of Rivalry in chapter thirteen of Harry Potter and the Prisoner of Azkaban. They discuss the difference between bullies and rivals, the delight of new babies, and why Cho Chang is a great model for competition. Throughout the episode they consider the question: How does power work within rivalry?

If you want to see and hear more of Hank, you can watch him on his many youtube channels, listen to him on his podcast Dear Hank and John, and catch him at PodCon, which is on December 9th and 10th in Seattle.

Next week we're reading chapter fourteen, Snape's Grudge, through the theme of imagination. Our voicemail this week is thanks to Kathy Kavanaugh.