Stephen Sackur speaks to Abdullah Mohtadi, the leader of the Iranian Kurdish political movement Komala. From his exile in Iraq, he’s one of many voices calling for freedom and democracy in Iran. But what do Iran’s Kurds really want - more rights or independence?

The acclaimed Ghanaian writer Ama Ata Aidoo has died aged 81. A former education minister for a brief period in Ghana, she arguably did more than any other writer to depict and celebrate the condition of women in Africa. Zeinab Badawi spoke with her in 2014. How much is there really to celebrate about being female in Africa? Image: Ama Ata Aidoo, pictured in 2017 (Credit: Pius Utomi Ekpei/AFP via Getty Images)

The African National Congress has dominated South African politics for the last 29 years, but the party of Nelson Mandela is in trouble. A power crisis is doing new damage to an economy already hit by shocking levels of poverty, inequality and corruption. If the ANC is faltering, who stands best placed to offer an alternative? Stephen Sackur speaks to the leader of the radical populist Economic Freedom Fighters, Julius Malema. What will happen to South Africa if he gets even a share of power?

Stephen Sackur speaks to American writer, academic and cultural commentator Roxane Gay. Her unflinching, extraordinary memoir Hunger deals with her experience of rape and obesity. How scary is the level of self-exposure in much of her writing?

Coming up after the news from the BBC World Service, it’s HARDtalk with me Stephen Sackur. The influential British author Martin Amis has died at his home in Florida aged 73. Stephen Sackur interviewed him in 2013 after the release of his novel Lionel Asbo: State of England. He was pigeon-holed early in his career as the ‘enfant terrible’ of the British literary world and throughout his career he remained one of the most closely scrutinised novelists of his generation. His books were filled with greed, lust, addiction and ignorance, and yet he suggested he wrote in a celebratory spirit. So, what exactly was he celebrating?