The Groundwater Diaries: Trials, Tributaries and Tall Stories from Beneath the Streets of LondonA flight of imagination back to a time when London was green meadows and rolling hills, dotted with babbling brooks. Join Tim Bradford as he explores the lost rivers of London. Over the last hundred and fifty years, most of the tributaries of the Thames have been buried under concrete and brick. Now Tim Bradford takes us on a series of walks along the routes of these forgotten rivers and shows us the oddities and delights that can be found along the