Veronica Roth, author of Allegiant (Katherine Tegen Books, 9780062024060), will appear on NPR's Here and Now on Tuesday, October 22, and the Today Show on Wednesday, October 23.

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