Today:
Fresh Air: Nick Pyenson, author of Spying on Whales: The Past, Present, and Future of Earth's Most Awesome Creatures (Viking, $27, 9780735224568).
Tomorrow:
Today Show: Kara Richardson Whitely, author of The Weight of Being: How I Satisfied My Hunger for Happiness (Seal Press, $16.99, 9781580056472).
Fox Business's Lou Dobbs Tonight: Greg Gutfeld, author of The Gutfeld Monologues: Classic Rants from the Five (Threshold Editions, $27, 9781501190728).
Jimmy Kimmel Live: Bret Baier, co-author of Three Days in Moscow: Ronald Reagan and the Fall of the Soviet Empire (Morrow, $28.99, 9780062748362).