Grace Dent examines the work and life of writer, scholar and critic Lorna Sage.
Reflections on the modern pioneers of the environmental movement. Today, David McTaggart.
John Tusa talks to art critic David Sylvester about his work.
Did Douglas Adams predict the future in the year 2000? Mitch Benn finds out.
John Lloyd uncovers the private papers of the late Douglas Adams.
Jon Canter shared a flat with Douglas Adams while the latter struggled for success.
Douglas Adams on his approach to creation, and how that would play out if he painted.
Douglas Adams on Monty Python, imagination and storytelling.
Douglas Adams on how Winnie the Pooh influenced his writing style.
Frank Cottrell-Boyce on Tove Jansson, creator of the Moomins.
Ken Clarke MP examines the life and music of the saxophonist Joe Henderson.
Broadcaster Kirsty Young chooses newspaper publisher Katherine Graham.
Jon Snow champions jails reform campaigner and politician, Lord Longford.
Douglas Adams, author of The Hitchhiker's Guide to the Galaxy, chosen by Mark Carwardine.
Martin Scorsese's film about George Harrison.
Robbie Stamp in imagined conversation with late business partner and friend Douglas Adams.
Matthew Sweet celebrates the life and work of composer Delia Derbyshire.
As Doctor Who returns, Jon Culshaw looks at the man who changed it forever - Douglas Adams
Leonie Gombrich and Rob Newman reveal the man who taught the world how to see art.
Film-maker Tony Garnett has an imagined conversation with the late Mary Whitehouse.