Which famous American dramatist wore a mink coat when he went to his swimming-pool? Why should unarmed tourists steer clear of the Desire
Housing Project? Did the owner of a funeral parlour water the plants in his conservatory with human blood? Biographer
Ronald Hayman and producer Piers Plowright visit New Orleans to savour the mysteries and the rich gumbo of the Vieux Carre.
Recorded on location in New Orleans by Roger Dowling