From Reykjavik, Jane boards the former ferry Ocean Diamond for a voyage around Iceland's rugged shorelines. Highlights include hot geysers, the aurora borealis, whale watching, a dip in a lagoon, a visit to a puffin rescue centre and joining in a rettir (rounding up sheep from the mountains).

Jane heads to the Golden State, boarding a 3,000 berth cruise liner in Los Angeles which plots a course for San Francisco. On board, she meets former Dallas star Linda Gray, attends a wedding, and has an all-over massage in which her body is coated in chocolate.

Starting off in Ho Chi Minh City, Jane samples the sights, sounds and sumptuous cuisine of Vietnam, before setting sail up the Mekong to Cambodia where she visits a floating market before ending up at Ankor Wat, one of the oldest religious monuments on Earth.

Jane gets a feel for New Orleans before boarding the world's oldest steamboat for a trip along the Mississippi. On board there are sing-along piano bars and a theatre, and excursions include a trip to a former plantation, and the Louisiana State Penitentiary.