I sometimes wonder whether public transport in this country is secretly run by the Lord's Day Observance Society. Or perhaps that weird Catholic sect, the one Ruth Kelly belongs or belonged to - you know, the one whose members wear a ring with spikes facing inward on their thighs
so that they can mortify their flesh just by sitting down. Creeps. All of them.
Try travelling from central London to Cambridge on a Sunday some time. No Tubes to King's Cross from Baker Street. No direct trains from King's Cross. You can get them, I am told, from Tottenham Hale, but Tottenham Hale is a frightening shithole even in high summer, let alone on a wet February evening. And one suspects the platform amenities would be less than satisfactory.
So first you get a train to Stevenage. Just say the word. Stevenage. You wouldn't be mistaking it for Casablanca, would you? You get on a coach parked in the leisure-centre car park. A leisure centre in Stevenage. As Beckett once said about something else, not even Goya dreamed up such horrors. The coach is stuffy and overheated, and the driver has thoughtfully decided to make the journey even more interesting by playing some local commercial station on the PA where the adverts encourage us to buy double glazing and the DJ plays songs from the "irritating rubbish" section of the music library. The scenery outside, when you can see it, is ring roads, roundabouts, underpasses, pubs that may once have been nice but are no longer, and vast, empty roadside pubs that were horrible from the start.
There is a high point at Letchworth, though, when we go round the first roundabout ever constructed in the country. No - in the world. I had been gazing at Letchworth, wondering if there was a more undistinguished town in Britain, apart from Stevenage, and how long it would be before
I killed myself if I lived there, when we approached the roundabout.
Not very big - about 20 feet in diameter, at a guess - but, with signs advertising its historical significance at its noon and six o'clock poles, how large it looms in the psychogeography of the nation!
Truly, this is the omphalos, the still turning point of the 20th century, which, I now know, began in 1909, when this marvel was created.
I once was sent on a bike ride from Los Angeles to Mexicali and back by the Evening Standard, in a group of 30 bikers riding enormous Harley-Davidsons. Even though I picked up the nickname "Crash" on the first day by coming off the bike on the freeway outside Chula Vista, which meant that no one wanted to ride immediately behind me ever again, I was accosted by a delegation of huge hairy bikers as we sat in a diner near the Mexican border. They were looking nervous. It turned out they had heard, or seen on the map, that there were roundabouts in Mexico, and they had never used one before. How, they asked me, were they to negotiate them? Just do what I do, I said.
I gather that roundabouts are becoming more common in the US, but if you should ever want to terrify and disorient an American, just give him your car keys and point him in the direction of one.
Anyway, you then get on a train at Letchworth - we're still trying to get to Cambridge on a Sunday, remember? - and sit for ten minutes with your bladder bursting on a train waiting for all the other lost souls trying to make this ill-advised journey. The Woman I Love - whose presence, I must say, has made the experience much more pleasant than it would otherwise have been - points out a sign which, if we interpret its simple graphics correctly, tells us that a saw, a crowbar and a coil of rope are stored in a compartment next to the toilet.
Under what circumstances, we muse, would you need a saw on a train? In case you felt like doing a spot of light carpentry?
The crowbar's easy - that's for seizing and running amok up and down the carriage with, smashing windows, passengers' heads, you don't care any more, you're so angry. And the rope - that's easy, too. That's for hanging yourself after having spent three hours on a journey that normally takes not much more than one. Or if you live in Letchworth.