Global investigations from the BBC. Gripping stories from around the world – delve into a World of Secrets.

Latest season:

DNA detectives track down the British soldiers who fathered children in Kenya then disappeared. The mothers and children were left without support. We join the quest for justice.

Also, previously on World of Secrets:

The Darkest Web: Two US special agents infiltrate the dark web to rescue children. With access to the elite global team who hunt down people creating and trading in child sexual abuse materials.

Death in Dubai: A woman falls from a tower block and her name starts trending. But behind the online rumours lies an even darker reality.

And The Abercrombie Guys: Investigating sexual exploitation claims against the former CEO of fashion giant Abercrombie & Fitch.