Caliphate parts two and three

Caliphate follows New York Times journalist Rukmini Callimachi as she tries to understand the ideology of Islamic State. And she talks directly to the enemy to do it.

Today, how tens of thousands of foreign fighters were recruited the cause.

And a warning some of the content you’ll hear includes scenes of graphic violence.

Note: due to copyright, Mp3 audio is not available for this series. You can stream it from this page or find it in the ABC Listen app.