07/07/2012

Sian Williams & Richard Coles with commentator and classicist Mary Beard; Namira Salim who's set to be one of the world's first space tourists; Phillippa Yaa De Villiers who was born mixed-race but brought up as white in apartheid South Africa; listener Owen Ephraim who worked with Alan Turing at Bletchley Park; John McCarthy goes biking with travel writer Ted Simon; JP Devlin meets cave collector Jim Gardner; listener Sally Townsend explains why a red fox fur coat is the thing about her; and actress and singer Olivia Newton John shares her Inheritance Tracks.

Producer: Dixi Stewart.