Juju, Evu, Witchcraft, the evil eye, Voodoo, black magic. There are many names for beliefs that supernatural forces can be harnessed by people who are out to cause harm. Harm to someone’s health, finances, relationships, even their political ambitions. Mike Williams asks why these beliefs still appear to have such a strong hold across different societies, crossing boundaries of wealth and education. And why some attempts to combat these “evil forces” might help in reinforcing fear in them. He speaks to Indian rationalist Sanal Edamaruku, anthropologists Dr Hermione Harris and Peter Geschiere, Line Mariani Playfair and campaigner Vicky Ntetema.

Produced by Bob Howard

(Photo: Human skull on a book next to the clock. Concept of black magic. Credit: Shutterstock)