We banked, and hit a deep welt or grapple-ridge in the road: to the sound of a rifle-shot the cab roof ducked down and smacked me on the core of my head. I really didn't need that, I tell you, with my head and face and back and heart hurting a lot all the time anyway, and still drunk and crazed and ghosted from the plane.'Oh man,' I said.'Yeah,' said the cabbie from behind the shattered plastic of his screen. 'Fuckin A.'My cabbie was fortyish, lean, balding. Such hair as remained scurried long and damp down his neck and shoulders. To the passenger, that's all city cabbies are — mad necks, mad rugs. This mad neck was explosively pocked and mottled, with a flicker of adolescent virulence in the crimson underhang of the ears. He lounged there in his corner, the long hands limp on the wheel.'Only need about a hundred guys, a hundred guys like me,' he said, throwing his voice back, 'take out all the niggers and PRs in this fuckin town.'I listened, on my seat there. Owing to this fresh disease I have called tinnitus, my ears have started hearing things recently, things that aren't strictly auditory.