An Ever-Expanding Repertoire of Concepts: Talking to Danielle Allen

Andy Fitch interviews scholar of justice and citizenship Danielle Allen about her book "Why Plato Wrote."

Try to Get Some Distance Between Yourself and Your Moment: Talking to Anthony Reed

Andy Fitch talks to Anthony Reed, author of "Freedom Time: The Poetics and Politics of Black Experimental Writing."

No Single Kind of Discourse Will Be Believable By Itself: Talking to Susan Gevirtz

Andy Fitch interviews Susan Gevirtz, author of "Coming Events," for his series, Dialogue Diary.

Seeing Ideas as Operative: Talking to Melissa Lane

Andy Fitch interviews Melissa Lane, author of "Eco-Republic: What the Ancients Can Teach Us about Ethics, Virtue, and Sustainable Living."