Michael Lewis, author of Flash Boys: A Wall Street Revolt (Norton, 9780393244663) will appear on C-SPAN2's BookTV on Saturday, April 5.

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 cswanson@publishersweekly.com.