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 travel past enchanted forests, fairy-tale castles and picturesque mountains and valleys, on a trip Alsace and Lorraine in France

Timothy West and Prunella Scales head to Ireland and the Shannon Erne Waterway, where they try some folk singing, Irish dancing, and visit the ruins of Crom Castle

Brand new boaters Sheila and Gyles embark on their tour of London's waterways, starting on the upper reaches of the River Thames - a paradise of unspoiled nature, royal retreats and river regattas

Tim and Pru explore the extraordinary backwaters of Kerala, with spices, dancing and a visit to a temple

Tim and Pru island-hop their way through the Hebrides, visiting Tobermory, Iona, the Isle of Jura, and lastly the magical nine-mile Crinan canal

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 set forth from Gothenburg on the first half of the Göta Canal, one of the longest and most beautiful waterways in the world, travelling 350 miles, coast to coast across Sweden

Timothy West and Prunella Scales travel from Birmingham to Braunston, Northamptonshire, for a festival of canal boats and to unveil a plaque to a late friend and canal campaigner

This third canal journey takes Pru and Tim back to their honeymoon destination, Llangollen, in North Wales

Timothy and Prunella go in search of London's lost canal route from Teddington, through Surrey and Sussex, and all the way to the sea at Littlehampton

Timothy and Pru travel through the stunning scenery of some of central Scotland's most glorious countryside, from Edinburgh to Glasgow

Tim and Pru travel to Venice, following the route once taken by Casanova and Byron, escaping the crowds of St Mark's to find tranquillity as well as beauty

Sheila Hancock and Gyles Brandreth are back on the barge to explore the Cambridgeshire Fens. They visit the vicarage where a children's classic was written, make a pilgrimage to Ely Cathedral to hear some medieval plainsong and try their hand at a spot of landscape painting, before ending their journey in Cambridge to pay homage to early 20th-century poetry great Rupert Brooke.

Timothy and Prunella take a trip down the Stratford-upon-Avon Canal, one of Britain's most picturesque waterways, and also pay tribute to William Shakespeare

Tim and Pru explore one of Britain's most ancient and picturesque waterways, discovering the area's unique way of life, its ruins, fens, marshes and woodlands

Timothy and Pru explore the most picturesque stretch of the Canal du Midi in the south of France, eating lamb's brain fritters and drinking 200-year-old brandy

Prunella and Tim travel the Rochdale canal, past once mighty mills, the epic beauty of the Pennines and the longest and highest canal tunnel in Britain

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 strike out for the rarely navigated Brahmaputra river in the far north of India, where they meet a community of monks and hitch a ride on an elephant

Timothy and Pru explore London's Union and Regent's canals, from Brentford to Limehouse, meeting with friends Andrew Sachs and Sir Ian McKellen

Tim and Pru follow the ancient route of the Vikings, visiting Stockholm and the nearby islands of its archipelago

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.

Concluding their tour of Staffordshire's waterways, Sheila and Gyles take a ride on an old working boat, uncover the history of Stourport and get a taste of the Desi pub in Wolverhampton