Relatives of missing people reflect on what it is like to lose a loved one in this way.
BBC Radio Wales
Stephen Sackur asks if Europe is facing a Japanese-style prolonged economic stagnation.
BBC News Channel
7/9 Dame Stella Rimington explains to Matthew Parris why Dorothy L Sayers fascinates her.
BBC Radio 4
Can we afford the world's super-rich and what have they ever done for us?
Mark D'Arcy talks to Conservative MP and historian Kwasi Kwarteng about his latest book.
Edi Stark is in conversation with actor John Gordon Sinclair.
BBC Radio Scotland
Orlando and Michael discuss Elizabeth Bishop, Vladimir Nabokov and Henry James.
Phil asks how the world's leaders plan to combat the Islamic State threat?
BBC Radio 5 live
Stuart Ellis sits in with late night conversation and great music.
BBC WM 95.6
How the Ethiopian King came to be worshipped by the Rastafari community as a living god
BBC World Service