BBC Radio 4 - Free Thinking

Harry Potter. Tim O'Reilly. Tove Jansson.

Anne McElvoy talks to the tech media man who popularized the terms open source and Web 2.0

Matthew Sweet explores memory and Marnie, of Graham's novel and Hitchcock's film fame.

Matthew Sweet with an exploration of memory and Winston Graham's novel/Hitchcock's film

Dr Foster writer Mike Bartlett on his new play Albion plus the rise of small nations.

Alex Clark talks to Philip Dodd from The Booker Prize ceremony at London's Guildhall.

Rana Mitter hosts a debate on relations between Japan, US and China.

Simon Schama and Devorah Baum discuss Jewishness.

Simon Schama and Devorah Baum discuss Jewishness

Shahidha Bari and guests debate the play Heisenberg: The Uncertainty Principle and doubt.

Novelists Salman Rushdie and Lionel Shriver plus Marcus Chown and Rachel Hewitt.