Today:
Conan: Michael Lewis, author of The Undoing Project: A Friendship That Changed Our Minds (Norton, $28.95, 9780393254594).
Tomorrow:
NBC's Harry: Jewel, author of Never Broken: Songs Are Only Half the Story (Blue Rider, $16, 9780399185724).
Tonight: Nick Offerman, author of Good Clean Fun: Misadventures in Sawdust at Offerman Woodshop (Dutton, $35, 9781101984659).