THE residents of Kotobuki live not far from the glitzy shops and upscale restaurants of Yokohama, Japan’s second-biggest city, adjoining Tokyo, the capital. Yet Kotobuki is an altogether different world: a squalid district, it is a pit stop for local Japanese on their way to destitution. Men living here in cheap hostels have lost jobs and families. Some survive on casual day work, but many have no
