Christopherr Ross, philosopher and traveller, decided to cease his journeyings and go underground, quite literally. Seeking an antidote to incurable restlessness he chose to work for a year as a Station Assistant on Platform 6 (northbound Victoria Line) at Oxford Circus Station. After Training School, where he is taught how not to electrocute himself and always to look in the eye a member of the public as they are assaulting you, he faces up to his new duties with a mixture of curiosity and foreboding. What, exactly, will he find deep under the surface of London?