US-born Protestant evangelicalism has gone global to an extent of which many of us might be unaware. Soul by Soul: The Evangelical Mission to Spread the Gospel to Muslims (Columbia Global Reports, 2024) tells the story of Americans’ colossal mobilization to proclaim Christianity “to the ends of the Earth,” a movement that triumphed in the Global South, challenged the Vatican, then turned east in full force after 9/11 to spread the Gospel among Muslims. When the wars in Afghanistan and Iraq set off a wave of anti-American attacks and made the field too dangerous for US missionaries, thousands of disciples, particularly from Latin America, were mobilized to finish the task.

In Soul by Soul, journalist Adriana Carranca follows the pilgrimage of a missionary family from Brazil as they move to Afghanistan. Carranca brings us on a harrowing journey through the underground passages of the global evangelical movement as it clashes with the full force of militant Islamic groups in the Middle East and South Asia, where contemporary religious wars are being fought, soul by soul.

This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts.