6/6 Clare Balding joins two polar explorers to walk in Scotland's picturesque Wester Ross.
BBC Radio 4
John McCarthy talks to three professional travel photographers.
5/6 Clare Balding walks on the Scottish peninsular of Cromarty with author Douglas Willis.
John McCarthy looks at Delhi - a city of contrasts - and how pale ale got to India.
4/6 Clare Balding meets Garth Gunn and his son Craig on the Isle of Purbeck in Dorset.
John McCarthy looks at boats on the Aegean Sea, French waterways and Lake Malawi.
3/6 Clare Balding walks in Wiltshire with 'modern-day Troubadours'.
John McCarthy looks at the very earliest days of man's travel and little-known Surinam.
2/6 Clare joins blind walker Rob Davies at Hulne Park, on the Duke of Northumberland's estate.
6/6 Katie finds out how Margate is reinventing itself as 'the Bilbao of the Kent coast'.
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