Ten modernist architecture highlights in London's Metro-land

Joshua Abbott has written A Guide to Modernism in Metro-Land to highlight the modernist architecture in the northwestern suburbs of London. Here he selects ten of the most interesting examples.
A Guide to Modernism in Metro-Land focuses on 200 modern buildings that were built in London's northwestern suburbs, which sprung up in the 1920s and 30s along the route of the Metropolitan Railway, much of which became the Metropolitan London Underground line.
Abbott began documenting the area'