Today it seemed to me that writing a novel was like constructing a bridge over a deep ravine. There is only one place on the opposite cliff where the bridge can safely attach; that narrow spot must be aimed for with precision.
The problem is that the bridge must be constructed out of tongue depressors or lolly sticks and you, the builder, have to built it whilst standing on it over the ravine, so it needs to be as solid as such little pieces of wood can make it. The beginning is extremely difficult, but with patient practice you eventually find a construction method of sorts and find a way to build something strong enough to stand on. You get used to the height and the crosswinds and a certain compulsive rhythm keeps you at it.
But then there is issue of direction. What keeps happening is that because of a few lolly sticks misplaced early on, the bridge veers to one side, away from the safe landing place on the opposing bank. This means dismantling all the lolly sticks back to the place where the wrong direction began, then reassembling them all – thousands upon thousands of them – until they head in the right direction, or seem to, because it is terribly easy to misplace one or two and very gradually lose the right line again.
I have several times, according to this metaphor, managed to build the bridge right over the gorge, almost to jumping-across point before realising that there is a dreadful mistake way back behind and a huge amount of work to do before the leap will be possible.
For some reason I never think of abandoning the tongue depressor bridge, or of throwing myself into the ravine, or even of staying on the other bank and not bothering to cross at all.
Strangely addictive, this bridge building.