Today:
Fresh Air: Dr. Sanjay Gupta, author of It Doesn't Have to Hurt: Your Smart Guide to a Pain-Free Life (Simon & Schuster, $30, 9781668014479).
Tomorrow:
Good Morning America: Charlie Sheen, author of The Book of Sheen: A Memoir (Gallery Books, $35, 9781668075289).
CBS Mornings: Debbie Gibson, author of Eternally Electric: The Message in My Music (Gallery Books, $30, 9781668056769).