*Today on CNN's Campbell Brown: Walter Isaacson, author of American Sketches: Great Leaders, Creative Thinkers, and Heroes of a Hurricane (Simon & Schuster, $25.99, 9781439180648/1439180644).
*Today on the Laura Ingraham Show: William J. Bennett, author of The True Saint Nicholas: Why He Matters to Christmas (Howard Books, $16.99, 9781416567462/1416567461). Bennett is also on Hannity tomorrow.
*Today on the Wendy Williams Show: Steven Ward and JoAnn Ward, authors of Crash Course in Love (VH1, $17.99, 9781439177334/1439177333).
*Today on the View: Michael F. Roizen and Mehmet C. Oz, authors of YOU: Having a Baby: The Owner's Manual to a Happy and Healthy Pregnancy (Free Press, $26.99, 9781416572367/1416572368).
*Tonight on the Tonight Show with Conan O'Brien: Howie Mandel, author of Here's the Deal: Don't Touch Me (Bantam, $25, 9780553807868/0553807862).
*Also on Tonight: Deepak Chopra, author of Reinventing the Body, Resurrecting the Soul: How to Create a New You (Harmony, $25, 9780307452337/0307452336).
*Tomorrow on Oprah, in a repeat: Mackenzie Phillips, author of High on Arrival (Simon Spotlight, $25.99, 9781439153857/143915385X).
*Tomorrow on the Daily Show with Jon Stewart: Mike Huckabee, author of A Simple Christmas: Twelve Stories that Celebrate the True Holiday Spirit (Sentinel HC, $19.95, 9781595230621/1595230629).