2/3 In Lazio, Andrew and Giorgio avoid Rome and discover what lies outside the Eternal City.
On the beautiful Treshnish Islands, Paul Murton experiences a spot of puffin therapy.
3/16 Seven years after a trial week down under, are the Ward family living in Australia?
Michael learns about an epic poem featuring American Indian characters.
1/4 Simon Reeve crosses Namibia, Botswana and the Kalahari Desert.
1/3 Andrew Graham-Dixon and Giorgio Locatelli visit Genoa, the Cinque Terre and Tuscany.
2/16 A year after their week in Perth, Australia, has Shari persuaded her husband to move?
Michael visits the Twin Cities of Minneapolis-St Paul, built around the Mississippi River.
6/6 The last leg of Simon Reeve's journey begins in Sumatra and ends in Australia.
3/3 The final leg of their journey takes them to Piedmont, land of forests and mountains.