He felt safe in the taxi. Safe and warm. The warmth was contraband, smuggled from his bed and hoarded against the wet January night. Safe because unreal: it was his ghost that ranged the London streets and took note of their unhappy pleasure-seekers, scuttling under commissionaires’ umbrellas; and of the tarts, gift-wrapped in polythene. It was his ghost, he decided, which had climbed from the well of sleep and stopped the telephone shrieking on the bedside table
