The Ringer's Bill Simmons and Joe House discuss George Karl's controversial new NBA book (and the anecdotes that surprised Bill the most when he read it) (2:35). Then they rattle off their NBA power rankings for December (33:50), measure Cleveland against Golden State (1:10:50), and pick Week 17's big Lions-Packers game (1:10:18). Learn more about your ad choices. Visit podcastchoices.com/adchoices