Central London Buses 1967-1987

From author David Christie’s home town in Essex, the Green Line route 721 (by RCL) was the usual way of getting to London – into Aldgate, one of his haunts as a young spotter in the ‘50s. From there a walk along to Bank, Aldwych, Trafalgar Square then Whitehall to Parliament Square, returning via the Embankment, invariably followed. This route was generally repeated when, in 1967, he started photo...