Tim and Pru explore one of the world's great waterways - the River Nile, travelling from Luxor to Aswan, visiting a Nubian village and dancing by moonlight

Tim and Pru cross Italy's largest lake and travel down Europe's oldest working canal to Milan. Their journey includes spectacular gardens, singing and wine.

Tim and Pru embark on a voyage through canal history, as they explore the waterways of north west England - heading from the suburbs of Manchester to the great canal port at Ellesmere

Tim and Pru take a boat ride in the Argentine jungle. There's gin and tonic with some remote Anglo Argentines, hummingbirds, honey, and a spot of tango.

Tim and Pru navigate the Lancaster Canal, an early masterpiece of the waterways - travelling up along the coast of Morecambe Bay and visiting Carnforth and Lune Aqueduct

Tim and Pru embark on an epic journey along Canada's Rideau Canal, a world heritage site - from the backwoods of Ontario to the nation's capital