Charles Darwin encounters the Gauchos of Argentina and goes hunting. Jo Stone-Fewings reads extracts from his journal.

Darwin arrives in the Galapagos, quite unaware of the historic importance of his visit. Jo Stone-Fewings reads from his journal.

Darwin visits Tahiti and encounters 'the finest men I have ever beheld'. Jo Stone-Fewings reads from his journal.

Darwin visits Australia and then returns home after more than five years of travelling. Jo Stone-Fewings reads from his journal.

'Darwin changed forever our understanding of life on Earth'. Jo Stone-Fewings reads from the journal of his historic voyage.