*This morning on the Today Show: J. Alexander, author of Follow the Model: Miss J's Guide to Unleashing Presence, Poise, and Power (Simon Spotlight, $22.99, 9781439149904).
*Also on Today: Annabel Karmel, author of Top 100 Finger Foods: 100 Recipes for a Healthy, Happy Child (Atria, $18, 9780743493710).
*This morning on Good Morning America: Jennifer Waldburger, author of The Sleepeasy Solution: The Exhausted Parent's Guide to Getting Your Child to Sleep from Birth to Age 5 (HCI, $14.95, 9780757305603).
*Today on E!'s Chelsea Lately: Ozzy Osbourne, author of I Am Ozzy (Grand Central, $26.99, 9780446569897).
*Tonight on the Daily Show: Jenny Sanford, author of Staying True (Ballantine, $25, 9780345522399). She will also appear today on the View and Larry King Live.
*Tonight on the Colbert Report: Jonathan Safran Foer, author of Eating Animals (Little, Brown, $25.99, 9780316069908).
*Tomorrow morning on the Today Show: Jackie Collins, author of Poor Little Bitch Girl (St. Martin's, $26.99, 9780312567453).
*Tomorrow on the View: Kevin and Hannah Salwen, authors of The Power of Half: One Family's Decision to Stop Taking and Start Giving Back (Houghton Mifflin, $24, 9780547248066).
*Tomorrow on Tavis Smiley: Thomas Ricks, author of The Gamble: General David Petraeus and the American Military Adventure in Iraq, 2006-2008 (Penguin Press, $27.95, 9781594201974)
*Tomorrow on the Martha Stewart radio show: Annabel Karmel, author of Top 100 Finger Foods: 100 Recipes for a Healthy, Happy Child (Atria, $18, 9780743493710).
*Tomorrow on MLB Network's Bob Costas Show: James R. Hirsch, author of Willie Mays: The Life, the Legend (Scribner, $30, 9781416547907).
*Tomorrow night on the Daily Show: Newt Gingrich, author of To Try Men's Souls: A Novel of George Washington and the Fight for American Freedom (Thomas Dunne, $26.99, 9780312591069).