Secret London Monuments & Forgotten Street History: Statues, Secret Rivers & Lost Landmarks (Digital Guide)

Discover the hidden stories carved into the stones of London. Based on our viral street documentary series, this field walking guide reveals 30+ overlooked landmarks, including the subterranean River Westbourne, David Hartley's fireproof obelisk on Putney Heath, plague cemeteries in Marylebone, Chelsea’s eccentric bohemians, and London's official Mile Zero at Charing Cross. Features nearest tube stations, walking zones, and architectural field notes.