This week Liz Bonnin takes to the water on a canoe journey along the majestic River Wye. Meandering along the border of England and Wales, the river offers up a wealth of wildlife and as it is midsummer, Liz tries to catch a glimpse of Britain's most elusive and mysterious bird - the Night Jar.

Ben Fogle heads to the Exmoor coast and the picturesque village of Porlock - where he samples the locally farmed Oysters which thanks to a local community scheme are making a comeback; and we are back in the Yorkshire Dales and Britain's biggest farming family - the Owen's - to see how baby number nine Nancy is settling in as the farm is busy bailing hay while the sun shines.

This week Liz Bonnin is witnessing one of Britain's greatest natural wonders as she takes a trip down the might river Severn during one of its massive tidal bores - and meets the surfers who say there is nothing else like it.

Ben Fogel takes his six-year-old son Ludo on a Cornish adventure - where Ludo get the chance to learn to sail and the pair enjoy some rock pooling - all on a stretch of coastline close to Ben's heart.

We also return to the Yorkshire Dales and the farm of shepherdess Amanda Owen - where she, husband Clive and their nine children are preparing for the annual country show.