174. Jordan Peterson — Beyond Order: 12 More Rules for Life

173. Naomi Oreskes — Why Trust Science?

172. Andrew Doyle — Free Speech: And Why it Matters

171. John Mueller — The Stupidity of War: American Foreign Policy and the Case for Complacency

170. Michio Kaku — The God Equation: The Quest for a Theory of Everything

169. Jeff Hawkins — A Thousand Brains: A New Theory of Intelligence

168. Daniel Dennett & Gregg Caruso — Just Deserts: Debating Free Will (moderated by Michael Shermer)

167. Gary Taubes — The Case for Keto: Rethinking Weight Control and the Science and Practice of Low-Carb/High-Fat Eating

166. Mine! How the Hidden Rules of Ownership Control Our Lives (Michael Heller & James Salzman))

165. John McWhorter — The Elect: Neoracists Posing as Antiracists and Their Threat to a Progressive America