The Peak District's River Dove is arguably Britain's loveliest river – but it faces many threats. Andrew Griffiths meets the people working to protect this famous waterway and its history

Take a stroll along a Peak District river in the company of Andrew Griffiths and meet local people with a passion for protecting their local – and very famous – waterway
The Peak District's River Dove is arguably Britain's loveliest river – but it faces many threats. Andrew Griffiths meets the people working to protect this famous waterway and its history