Michael Ruhlman will be on the Martha Stewart Show to discuss and cook from his latest book, Ruhlman’s Twenty: 20 Techniques, 100 Recipes, A Cook’s Manifesto (Chronicle, 9780811876438).

Colson Whitehead will be on The Leonard Lopate Show for his new novel Zone One (Doubleday, 978-0385528078).

Defeating Dictators: Fighting Tyranny in Africa and Around the World (Palgrave Macmillan, 978-0230108592 ) author George Ayittey will be on The Brian Lehrer Show.

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

Booksellers can order these titles through Ingram at ipage.

To be included in the Authors on the Air compilation, email information–at least TWO days in advance, please–to ghabash@publishersweekly.com.