The thing you leave off the page

A reader told me recently that the most frightening line in anything I have written is one where nothing happens. A woman stands at a window at dusk and decides, for no reason she can name, not to open it. That is the whole moment. No hand on the glass, no face in the garden, nothing shown. He said he had to put the book down. I have thought about why ever since, because it is the argument I have been making to myself for twenty years and I am still not sure I have won it.

The argument is this. Dread lives in the part of the scene you withhold. The moment you show the thing at the edge of the lamplight in full, you have handed the reader a fact, and a fact can be measured, and anything that can be measured can be managed. A monster with a described face is a problem with a size. The reader's own imagination, left to work in the dark, will always build something worse than I can, because it builds the thing that frightens them in particular, which I have no way of knowing and no need to. My job is not to paint the figure. My job is to turn off the right lamp and step back.

This is harder than it sounds, and it is unfashionable. Readers say they want to know. Every instinct on the page says explain, reveal, pay it off. And there is a cowardly version of withholding, where the writer simply has nothing and hopes the shadows will cover for him. I have written that version. You can feel it going hollow under you. The honest version is the opposite: you know exactly what is in the garden, you have worked it out in a detail you will never print, and you choose silence from strength rather than from an empty hand. The restraint only reads as menace when there is something real being restrained.

October makes the case for me. The light goes early and sideways now. The ordinary lane you have walked a hundred times grows an extra few metres of dark at the far end, and your pace quickens without your permission. Nothing is there. Nothing has changed except the hour and the angle of the sun. And yet the body knows, the way it always knew, that the edge of what you can see is the place to watch. That is not a trick I invented. I only borrow it. The woman does not open the window. You supply the reason, and your reason is better than mine.

So I will keep leaving things off the page, and keep losing the argument with the part of me that wants to show you. Half seen is worse. It was worse around the fire a thousand years ago and it is worse now, in a lane at five o'clock with the light nearly gone. Keep the hall light on. I always do.

The half seen is everything in The Usual Resident: a fen village where every household lists one more resident than anyone can find.