Summary: This week Libby Purves is joined by choirmaster Gareth Malone from BBC2's The Choir: Military Voices; Stella Duffy, the novelist and playwright, who is directing 'TaniwhaThames', a new play about home and belonging at the Ovalhouse Theatre, South London; Reginald D Hunter, the American born, stand-up comedian on his new DVD; and Jessica Douglas-Home on her book 'A Glimpse of Empire' about her grandmother's journey to India for the 1911 Great Delhi Durbar.
