Having conquered the highest peaks of the Lake District, Julia Bradbury is back, following in the footsteps of legendary guidebook writer Alfred Wainwright. And just like the great fellwalker himself, Julia has new and bigger ambitions. She’s setting off to walk across the whole of northern England.

In this edition of the Wainwright Walks, aerial cameras follow Bradbury from the Pennines', known as the 'spine of England', over the breathtakingly rugged North York Moors, and across to the magical Robin Hood's Bay. The Coast to Coast Walk was Wainwright’s last great venture and has become his greatest legacy - a beautifully simple proposition, linking three national parks that lie between the Irish and the North Sea.

Thirty-six years after its creation, Julia is off, through sunshine, wind, and rain, to cross the changing landscape, understand the history, and meet the people that make up almost 200 miles of northern England.