I wandered along and looked, tourist-like, at the Underground map. It was a clever piece of work, all the lines being made to run either up and down, from left to right, or at forty-five degrees, so that the whole thing became a set of dissolving and interpenetrating parallelograms. It was perhaps only of that very stretch of the Central Line which I always travelled that its fastidious rectilinearity gave a true picture: from Shepherd’s Bush to Liverpool Street the line had that Roman straightness which I so admired above ground and which below contributed to the great speed the trains sometimes got up. In rush-hour congestion though, the trains collected behind each other, and there would be long, numbing waits in the tunnels. Then I hated the Underground.
My fondness for it was anyway somewhat forced, and my concern with the smaller details of its history and performance had been worked up artificially to give it some faint aesthetic interest after I had been banned from driving. (Unhappily, I had had a few too many glasses of Pimm’s when I was caught by my blind spot, twitching out to overtake and smacking into a little old car that was trundling past me, invisible in either of my mirrors… My mother was now using my Lancia for her forays into Fordingbridge and for her occasional journeys up to London from the ranch in Hants.) So I made the best of the Tube, and found it often sexy and strange, like a gigantic game of chance, in which one got jammed up against many queer kinds of person. Or it was a sort of Edward Burra scene, all hats and buttocks and seaside postcard lewdery. Whatever, one always had to try and see the potential in it