Tomorrow:
Today: Tim Ferriss, author of Tools of Titans: The Tactics, Routines and Habits of Billionaires, Icons and World-Class Performers (Houghton Mifflin Harcourt, $28, 9781328683786).
Watch What Happens Live: Leah Remini, co-author of Troublemaker: Surviving Hollywood and Scientology (Ballantine, $17, 9781101886984). She will also appear on Dr. Oz.
Late Show with Stephen Colbert: Lauren Graham, author of Talking as Fast as I Can: From Gilmore Girls to Gilmore Girls (and Everything in Between) (Ballantine, $28, 9780425285176).
