Prologue — The Night of the Longest Tide

You are standing at the harbour wall.

You know this the way you know things in that suspended country between sleep and waking — not because you remember arriving, not because you remember pulling on your boots or walking the cobbled lane past the bakehouse with its banked-down warmth, its yeast smell seeping through the shutters — but because you are simply here, and the wall is cold under your palms, and the night smells of salt and something else, something older than salt, that has no name in any of the languages spoken in this town.

It is the night of the Longest Tide.

You have heard about this all your life. Your grandmother told you, and her grandmother told her, and the telling always had the quality of scripture, or warning, or both. Three moons in alignment. It happens once in a generation, or once in two, or never — depending on who is doing the telling. The astronomers at the high school chalked it on their boards and showed the children the diagrams of orbital pull, the mathematics of gravity's appetite. But mathematics did not prepare you for the moons themselves, enormous and unfamiliar, strung across the sky like three pale coins someone has just set down on a dark table. They do not look like moons you have seen before. They look like moons that are paying attention.

Below the wall, the harbour has gone quiet in a way that harbours are not meant to go quiet. The boats sit strange in the water, tilted, awkward, as if caught doing something private. The tide is going out.

This is not unusual. The tide always goes out. But tonight it keeps going.

───

You watch the waterline retreat down the harbour steps — the green-slicked stone, the iron rings, the lowest rung that no one has touched since the Midwinter flood of your childhood. The waterline passes the lowest rung and keeps moving. It passes the mussel shelf, the ancient marks where the old fishermen notched their counts, the place where the harbour wall gives way to raw rock and the rock gives way to sand. It keeps moving.

The boats settle crookedly into the wet seabed. Ropes go slack. Someone laughs, nervous, somewhere in the crowd — because there is a crowd, you notice, though you did not notice it gathering. There are always people at the harbour wall on strange nights. The town has always been like that. It faces the sea the way a person faces a thing they love and cannot trust.

The children get over the wall first. Of course it is the children. They drop down onto the exposed seabed with shrieks of startled joy, their boots immediately swallowed by the sucking grey mud, and they run — they run as children run when they have been given impossible permission, which is with their whole bodies and no restraint. The three moons light everything with a pearl-white luminescence that makes the wet seabed gleam like the inside of a great shell.

You watch them find things.

A shell shaped like a sleeping face, its features turned inward in some unknowable dream. Another, and then another. One girl holds hers up to the moonlight and her own face goes strange and wondering. A boy finds a stone that hums — you cannot hear it from the wall but you can see it in the way he holds it at arm's length, reverent, uncertain, as if the humming is moving up through his hands and into his chest and he does not know yet whether this is beautiful or terrible. He is perhaps nine years old. He puts the stone in his pocket. You want to tell him something. You do not know what.

Then a child you don't recognise holds up a glass orb, and even at this distance, even under the indifferent stare of three moons, it catches the light and holds it. Perfect. Perfectly round. As though it had been placed there. As though the sea had been keeping it.

───

Emric Vann is at the harbour wall.

You have always known the clockmaker. Everyone in this town has always known the clockmaker — or known of him, which is not the same thing. He is a tall man who moves with the particular economy of someone who is very rarely in the wrong place, someone whose body has learned over many years to position itself with purpose. He has a daughter named Isolde who is seven years old and asleep, in the house above the clocktower, in a bed with a quilt the colour of deep water. You know this. You are not sure how you know this.

He is doing something to the twelve great clocks.

The twelve clocks stand at intervals along the harbour wall — one of the peculiarities of this town that visitors always remark upon, the way guidebooks remark upon things without understanding them: twelve public clocks, erected in the reign of the Third Compact, each with a different voice, no two keeping quite the same time. You have lived beside their varied, overlapping chorus your entire life. You no longer hear them, most days. They are part of the air.

Emric Vann moves between them in the moonlight, and his hands are busy at each one, and you watch him but you do not go to him, because there is a quality to his movements that does not invite approach. He is not frantic. He is deliberate. He has the look of someone completing a task they have been preparing for a very long time, and completion has given his face an expression that is close to grief and close to peace and is not quite either.

You should go to him. You think, standing at the harbour wall with the cold stone under your palms and the three moons overhead and the children running on the gleaming seabed with their impossible treasures — you think you should go to him.

You do not go to him.

───

The sound comes from everywhere at once.

It is not a sound you have words for, not exactly. Later — in all the years of later that this night will generate, the long aftermath, the testimony and the myth-making and the silence that outlasts both — you will try. You will say: like the world swallowing. You will say: like a door closing in a house with no doors. You will say: like held breath, like stopped breath, like the negative space where breath was.

The twelve clocks toll.

All twelve, simultaneously. Not one after another in the staggered way that marks the hours in this town, the overlapping cascade you have fallen asleep to since childhood. All twelve, together, in a single enormous chord that is not heard so much as felt — felt in the sternum, felt in the back teeth, felt in that hollow place behind the eyes where old fears live. It is the lowest note the world has ever produced. It is the note beneath all other notes. It moves through the stone of the harbour wall and into your palms and up through your arms and into the centre of you, and for a moment you are nothing but that sound, you have no edges, you are dissolved into resonance.

Then the sea comes back.

No. That is wrong. The sea does not come back. The sea goes. It goes with violence, with decision, with a sound like breath sucked hard through teeth — a sharp, enormous inward motion, as if something vast has inhaled. You see it happen. You watch the wet seabed ripple and shudder, watch the children stop running and turn toward the sound, watch the glass orb tumble from loosened fingers and disappear into the mud. The sea pulls back and back and back and then it is simply gone. The harbour bed gleams under three moons: wet, pocked, enormous, empty. The boats lie on their sides.

Emric Vann is gone.

You look at the place where he stood — you can see the shape of where he stood, somehow, the way you can see the shape of an extinguished candle in the smoke it leaves — and he is not there. The space he occupied is just space. The clocks continue to tick. This is perhaps the strangest thing: the clocks continue to tick, twelve separate rhythms, twelve separate voices, filling the silence where the sea was.

───

The second person is a difficult place to stay.

You feel yourself loosening from it — from the cold of the wall, from the three moons, from the harbour with its tilted boats and its gleaming emptiness. You feel the you beginning to dissolve back into whoever you actually are, into the particular body you came in, with its particular history and its particular unfinished griefs. This is what recovered memory does. It lets you live inside it only so long before it releases you, before it returns you to the ordinary present.

But the darkness remains.

And the sound remains — twelve clocks, ticking, each with its own small voice, none of them in agreement, all of them marking time that may or may not be the same time, in a town on the edge of a sea that has been gone for thirty years.

And Isolde Vann is no longer seven years old.

And something was left on the seabed, in the space where her father stood.

Tick. Tick. Tick. Tick. Tick. Tick. Tick. Tick. Tick. Tick. Tick. Tick.