This morning, Live with Regis and Kelly hosted Blair Underwood, whose latest in the Tennyson Hardwick mystery series (co-authored with Tananarive Due and Steven Barnes) is From Cape Town with Love (Atria, 978-1439159125, $25).

Rachael Ray chatted with rocker Pat Benatar, whose memoir is Between a Heart and a Rock Place (William Morrow, 978-0061953774, $25.99).

Authors on today’s Leonard Lopate Show:

John Banville talked about his fifteenth novel, The Infinities (Knopf, 978-0307272799, $25.95; RH Audio unabridged CD, $35), which PW’s starred review called “even more pristine than his Booker-winning The Sea. The narrative is rife with asides, but it is to the common trajectory of a life that it lends its most consoling notes, elevating the temporal and profane to the holy eternal.”

Psychologist Susan Clancy reported on The Trauma Myth: The Truth About the Sexual Abuse of Children--and Its Aftermath (Basic Books, 978-0465016884, $25), which PW considered a “nuanced psychological study.”

Paula Butturini, author of Keeping the Feast: One Couple's Story of Love, Food, and Healing in Italy (Riverhead, 978-1594488979, $25.95; Tantor audio CD, $29.99).

Due to the nature of live programming, scheduling is subject to change.

Booksellers can order these titles through Ingram at ipage.

Authors on the Air is compiled by Diane Patrick. To be included in this compilation, email author appearance information to DPatrickPW@aol.com (at least TWO days in advance, please).