Poets Andrew Motion and Kate Clanchy discuss the writing of Philip Larkin and his collection, 'Whitsun Weddings', which was first published 50 years ago in 1964.

Novelist Martin Amis discusses 'The Zone of Interest', his 14th novel, in which he revisits the Holocaust for the first time since his controversial book, 'Time's Arrow'.

From HG Wells and Margaret Atwood to Battlestar Galactica, science fiction texts and tv series have long used birth control as a metaphor for the limits on individual freedom. New Generation Thinker Sarah Dillon, from the University of St Andrews, looks at the roles for women which science fiction has imagined and asks is sci-fi sexist? Recorded on Saturday 26th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival.

The audience at a rock concert adoring the star; a Pentecostalist congregation praising God; an athlete reaching the pitch of performance known as "the zone" - these can all be described as feelings of "ecstasy". Jules Evans, from Queen Mary, University of London, examines rationalist arguments about elation being a form of madness and asks whether it is beneficial or dangerous to feel ecstatic. Recorded on Saturday 26th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival.

Defenders of traditional English language and grammar often present themselves as purists but New Generation Thinker John Gallagher, from Cambridge University, argues that we have always borrowed words and adapted phrases. His essay outlines the impact C16th and C17th global exploration and trade had on our native tongue. Recorded on Sunday 27th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival.

What do recent debates among medical ethicists and lawyers over male infant circumcision reveal about the different ways we view male and female bodies? Rebecca Steinfeld, from the School of Oriental and African Studies at the University of London, looks at changing attitudes to religious traditions involving genital cutting. Recorded on Sunday 27th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival.

Annie Besant promoted contraceptive advice to the Victorian working classes. In 1877 she was prosecuted under the Obscene Publications Act. New Generation Thinker Fern Riddell, from King's Collge London, outlines Besant's arguments and explores the ensuing debates about respectability and sexual behaviour in 19th-century England. Recorded on Saturday 26th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival.

What is the place of food and body image in contemporary culture? Lionel Shriver is the author of novels including We Need To Talk About Kevin and Big Brother, which depicts the impact of food obsession on family relationships. Dr Val Curtis from the London School of Hygiene and Tropical Medicine is the author of Don't Look, Don't Touch: The Science Behind Revulsion. Recorded on Saturday 26th October 2013 in front of a live audience at Sage Gateshead as part of Radio 3's Free Thinking festival, chaired by Samira Ahmed.