Today:
NPR's Here and Now: Lisa Genova, author of Every Note Played (Gallery/Scout Press, $26, 9781476717807).
Entertainment Tonight: Erika Jayne, author of Pretty Mess (Gallery Books, $27, 9781501181894).
Tomorrow:
NPR's Weekend All Things Considered: Cecile Richards, co-author of Make Trouble: Standing Up, Speaking Out, and Finding the Courage to Lead--My Life Story (Touchstone, $27, 9781501187599).
CNN's Smerconish: Jeff Benedict and Armen Keteyian, authors of Tiger Woods (Simon & Schuster, $30, 9781501126420).