This morning on the Today Show: Richard M. Cohen, author of I Want to Kill the Dog (Blue Rider, $21.95, 9780399162039).
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This morning on NPR's Morning Edition: Ellen Forney, author of Marbles: Mania, Depression, Michelangelo, and Me: A Graphic Memoir (Gotham, $20, 9781592407323).
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Today on NPR's Diane Rehm Show: Paul Reid, author of The Last Lion: Winston Spencer Churchill: Defender of the Realm, 1940-1965 (Little, Brown, $40, 9780316547703).
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Tonight on Charlie Rose: Carol J. Loomis, author of Tap Dancing to Work: Warren Buffett on Practically Everything, 1966-2012: A Fortune Magazine Book (Portfolio, $27.95, 9781591845737). She will be on the Daily Show tomorrow.
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Tonight on the Colbert Report: Jake Tapper, author of The Outpost: An Untold Story of American Valor (Little, Brown, $29.99, 9780316185394).
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Tonight on Nightline: Dolly Parton, author of Dream More: Celebrate the Dreamer in You (Putnam, $19.95, 9780399162480). Parton will also appear tomorrow on Good Morning America, NPR's Talk of the Nation, CBS's the Insider and the Colbert Report.
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Tomorrow morning on Good Morning America: Tiffanie DiDonato, co-author of Dwarf: A Memoir (Plume, $16, 9780452298118). She will also appear on Nightline.
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Tomorrow morning on CBS This Morning: R.A. Dickey, author of Wherever I Wind Up: My Quest for Truth, Authenticity and the Perfect Knuckleball (Blue Rider, $26.95, 9780399158155).
Also on CBS This Morning: Rick Warren, author of The Purpose Driven Life: What on Earth Am I Here For? (Zondervan, $22.99, 9780310329060).
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Tomorrow on NPR's Diane Rehm Show: Ray Kurzweil, author of How to Create a Mind: The Secret of Human Thought Revealed (Viking, $27.95, 9780670025299).