Railroaded - Fred S. Naiden

The New York City subway system is one of the largest and oldest in the world, still carrying traces of the transport systems that came before it. Some of its elevated tracks are remnants of steam railroads, and some tunnels run where canoes served as ferries. For passengers, riding the subway can feel like stepping into another world, dark and dank and sometimes dangerous. Now just imagine what it's like to work there every day.One of the few subway workers who went on to earn a PhD from Harvard,... Zobrazit více