The impact of technology and psychology on early 20th-century friendship.
BBC Radio 4
1/2 The Gulf state of Oman grants faiths other than Islam a surprising amount of freedom.
BBC World Service
Keith Joseph's impact as the trailblazer for Thatcherism is assessed by James Landale.
Dr Thomas Dixon explores how the international friendship movement flourished after WWI.
1/4 The show must go on - as pub singer Pat Mallon prepares for major surgery. With Alan Dein.
Can science stop sharks attacking humans?
How Senegalese captain Mbaye Diagne saved hundreds of lives during the Rwandan genocide
The Nigerian boys who have to work to support their families, at high cost to themselves
The history of the war between government and geeks to control computer cryptography
2/3 The omnibus edition of Thomas Dixon's major history of friendship.