A selection of programmes on 4extra featuring Douglas Adams
As Doctor Who returns, Jon Culshaw looks at the man who changed it forever - Douglas Adams
John Lloyd celebrates 30 years of The Meaning of Liff with Matt Lucas and Helen Fielding.
Douglas Adams began his futuristic look by demystifying access to music on the internet.
James Naughtie and a group of readers talk to Douglas Adams about Hitchhiker's Guide.
Douglas Adams considers a global explosion in communication from a virtual world.
