A journey down the Leet Water from its source in Whitsome through Swinton to its confluence with the River Tweed at Coldstream in the Scottish Borders. The book deals with the varied topography, geology, history, archaeology and wildlife along the route and the text is accompanied by many maps and photographs. The book is aimed at a wide readership including walkers, animal and bird watchers, local history enthusiasts, 'potterers' and armchair map readers. The described route provides scope for photographers.