Three Slow Knocks, Our Family Code

Every family has small private languages. Ours was Dad's knock: three slow, two quick, always, on every door of my childhood — his 'it's me, don't get up' signature. Nobody else used it. After he died, the knock died; you do not inherit a thing like that, you bury it.

Two years later Mum and I moved cities — new flat, seventh floor, a building Dad never saw, in a city he visited maybe twice. The point being: no neighbour, no acquaintance, no plausible anyone had ever heard that rhythm.

The first time, Mum was alone. Three slow, two quick. She told me she was at the peephole in under two seconds — she had been carrying a laundry basket and simply dropped it — and the corridor stood empty end to end. Our corridor is a single straight run to the lift; the lift indicator, she swears, never moved from the ground floor.

I half believed her, which shames me now. Then it happened while I was there. A Tuesday evening, both of us reading. Three slow — I looked up on the first knock, because the WEIGHT of it was his, the deliberateness — two quick. I crossed the room fast enough to knock over a chair. Empty corridor. Still lift. Stairwell door closed, and it groans; it cannot be closed quietly; we tested afterwards, like scientists, like idiots.

It has come five times in three years. Never at night — always at gentle hours, teatime hours, don't-get-up hours. Twice it fell on significant dates; three times on nothing at all, which somehow convinces me more. Grief hallucinations, says one school of family thought. Both of us, simultaneously, from different rooms, agreeing on the count?

We have stopped rushing the peephole. Mum just says, without looking up, 'Door's open to you,' which is what she said to him for thirty-one years. The knock never repeats within a visit. It knocked; it told us who; that was always the whole message.