India. Joanna returns to her birthplace, India, in search of a kitchen cupboard staple once known as 'black gold'. Starting in the majestic ancient city of Hampi, she's invited to a dazzling Hindu festival by a local rock climber. 2/4. Joanna Lumley sets off on one of her most epic voyages yet, a journey through the world's greatest spice continents to discover the rich tapestry of flavours and cultures which have shaped our world. Touring Indonesia, Zanzibar, India and Madagascar, Joanna explores the centuries-old spice trade.