London is divided and united by its river; one of the few cities in the world to find its essence in two profoundly different, yet nearly touching, urban characters. So the Thames provides the perfect vantage point for telling the most comprehensive story of this complex city. Arriving with little previous knowledge of London, Matteo Pericoli made an intensive twenty-mile journey along the river, from Hammersmith Bridge to the Millennium Dome and back again.