Terry Gross

Jazz great Thelonius Monk had a unique sound that won him millions of fans — and it certainly stole the heart of the Baroness Nica de Koenigswarter. In a new documentary, The Jazz Baroness, filmmaker Hannah Rothschild explores the unusual friendship between the American jazz pianist and the Englishwoman, and the impact they made on modern music.

For decades, singer songwriter Geoff Muldaur has been reinterpreting blues and jazz of the '20s and '30s. Today, we'll play some of the tracks from Muldaur's new album, Texas Sheiks, and he'll perform some songs live. Muldaur's band, also called Texas Sheiks, is currently on tour.

How does organized crime influence terrorism? Investigative journalist David Kaplan discusses the relationship between terrorism and criminal syndicates, and how that relationship may have played out in the recent attacks on Mumbai.