The Thresh Market ran along the south wall of the Calloway district between five and eight in the morning, which was early enough that most of Backlund was still deciding whether to wake up.
The stalls were not stalls in the ordinary sense: no signs, no awnings, just people with crates and boxes and cloth sacks standing in the pre-dawn cold with the patience of vendors who had been doing this long enough to know that their customers came when they came and not before.
It smelled like dried things.
Roots and bark and pressed leaf and something underneath those that had no name in ordinary commerce.
Catherine knew where to go.
She walked through the market without looking at the stalls she wasn’t heading for, and the people running those stalls didn’t look at her, and the whole arrangement had the quality of a grammar that Fang Yuan was reading for the first time while watching a native speaker use it without thinking.
The first vendor was a woman of fifty with hands that had spent a lifetime handling small things with care.
Catherine said two words to her, not English, something that had the shape of a greeting but the register of an identifier.
The woman looked at Fang Yuan once, then at Catherine, and reached under her table.
“Dryad bark,” Catherine said, her voice low enough for the two of them.
“The second ingredient.
And the Mist Thorn Root from the same vendor if she has it.”
She had both.
Catherine paid from a small purse she had brought for this purpose, counted the coins without looking at them, and put the paper packets in her coat pocket.
The second vendor was older, a man with the deliberate stillness of someone who had developed the stillness on purpose rather than arrived at it through temperament.
He and Catherine did not exchange the identifier.
They exchanged a look that carried more than a look carried between strangers, the way two people looked at each other when they had shared something in the past that neither of them was going to discuss now.
“Watcher’s Tears,” Catherine said to Fang Yuan.
“The last one.
He keeps it because almost no one asks for it.”
“Why almost no one?” Fang Yuan said.
“Because obtaining it is the last step before you commit,” she said.
“People who get this far sometimes decide they don’t want to.”
She paid.
The man wrapped the Watcher’s Tears in oilcloth rather than paper, which was a different standard of care, and handed it across without ceremony.
They left the market as it was starting to thin, the vendors packing their crates with the efficiency of people who had a second location to be at before nine.
“You knew these people,” Fang Yuan said.
“I know a lot of people,” Catherine said.
“The first one used an identifier with you.
The second one looked at you the way people look at someone they worked alongside.”
She walked for a moment without answering.
The street was cold and quiet, the city’s working noise still gathering itself in the distance.
“I was active in the ecosystem for four years,” she said.
“Then I stopped.
The people I knew then are still there.
Most of them.” She paused.
“The ones who are still there are mostly careful people.
Careful people live longer.”
He absorbed this.
He had been modeling Catherine as a peripheral figure who had learned about the ecosystem through proximity rather than through participation.
She had not been peripheral.
She had been active, Sequence unknown, for four years, and had stopped.
Not burned out or driven out.
“What sequence did you reach?” he said.
She glanced at him.
The glance had the quality of someone who had expected this question and had decided before it arrived how much to answer.
“Seven,” she said.
“Spectator pathway.
I stopped at seven.”
Sequence 7 Spectator.
He revised his model of Catherine Aldham for the fifth time since meeting her, and this time the revision was large enough that he spent the rest of the walk home in something close to silence.
The formula’s method section had twelve steps.
He had read all twelve many times.
On the forty-eighth reading, going through it again at the desk that evening with the four ingredients in front of him and the lamp turned up, he found the error.
Step seven: Allow the preparation to rest until the surface is still.
He had been reading this as a timing instruction: wait until the mixture stopped moving after he stirred it.
But the word in the original was not the word for physical stillness.
It was a word that, in the Seer pathway’s specific vocabulary, meant something closer to settled or resolved, the way a glass of disturbed water became still not just on the surface but all the way through.
The distinction mattered.
A preparation that had surface stillness but not depth stillness would produce a partial effect.
He had read six weeks of notes and background from Harwell and had been carrying the wrong interpretation of one word the entire time.
He sat with this for a moment.
The error was correctable.
He had not yet prepared anything.
The wrong reading would have produced a potion that worked at the surface and left the deeper effect incomplete, which in practical terms meant the Sequence 9 advancement would be partial: enough to register a change but not enough to stabilize it.
A partial advancement with incomplete stabilization was, by every source he had consulted, worse than no advancement at all.
He had been planning to prepare the potion tonight.
He put the ingredients away.
He found a copy of the reference work that Harwell had pointed him toward, a slim volume with no title on the spine, and read the relevant section on Seer pathway terminology for an hour.
Then he confirmed the correct reading.
Step seven meant: wait until the preparation had resolved all the way through, not just on the surface.
He would know it had resolved when the color was uniform from top to bottom, which required holding the preparation up to the lamp and checking.
He made a note in the margin of the formula.
Then he prepared the potion.
It took forty minutes to prepare it right.
He checked the color at step seven by holding the small glass vessel up to the lamp, rotating it in small turns, watching for the uniform amber he had read about.
It took eleven minutes to reach it.
He had estimated eight.
He waited.
At forty minutes, the preparation was done.
He sat at the desk for a moment with the vessel in his hand.
He had been in this world fifty-one days.
He had arrived in a dead man’s body with nothing but memory and the particular patience of someone who had built themselves up from nothing more than once.
He had, in those fifty-one days, built a position: two people who trusted him with the shape of what he was doing, a network of contacts he could use, a problem space he understood well enough to move in.
He had also made five identifiable errors, each one smaller than the last, which suggested his model of this world was improving.
The vessel was warm in his hand. New chapters come out on g.com first.
Not from the lamp.
From what was in it.
He drank it.
The effects arrived in the order the formula had described.
First: a cooling sensation that moved from the throat outward, not unpleasant, the kind of cold that meant something was being redistributed rather than removed.
Second: a sharpening of the visual field, not brightness but resolution, the texture of the desk’s wood grain becoming distinct in a way it had not been before.
Third: the sense of a weight settling somewhere behind his sternum, the weight of something that had arrived and was now occupying space.
Then the fourth effect, which the formula had not described.
A sound.
Not external.
Nothing in the room had changed.
A sound like a very large, very slow bell struck somewhere at an enormous distance, and the vibration of it had reached him not through the air but through something else, through whatever it was he had just become, and was passing through him the way a wave passed through water.
It lasted three seconds.
Then it was gone.
He sat in the dark.
He had not lit a second lamp.
The first lamp burned on the desk and cast the room in its warm uneven light, the same room it had always been, the same desk, the same window with the same street below.
But the room felt different.
Not in any way he could put a name to.
In the way a room felt different when you had been away for a long time and returned to it and the proportions were exactly right but your memory of them had shifted just enough that the return was not quite recognition.
He had been in this room fifty-one days.
He had never been away.
He catalogued this.
He put it in the file labeled advancement effects, verify against sources.
He checked his hands, which were steady.
He checked his reasoning, which was intact.
He checked the quality of his observations, which were sharper than they had been an hour ago in a way that was measurable and consistent with the formula’s described effects.
He was Sequence 9 now.
The advancement was complete.
Nothing had gone wrong.
He looked at the window.
The sound had not been in the formula.
A very large slow bell at an enormous distance.
He did not know what it meant.
He filed it.
He had forty-seven days until his seven-week estimate ran out.
He had a new body of perception to learn, a role he had not yet constructed, and a very old attention that had been watching him since the first morning and had felt the bell too, if it felt things at all.
He turned the lamp down.
He sat in the near-dark and let the new weight behind his sternum settle, and did not examine it the way he did not examine other things that arrived without authorization, and thought about what it meant to have taken the first step on a pathway that had its own demands.
He sat there for a long time.
Not because he did not know what to do next.
Because he wanted to establish, before he moved again, what exactly he was moving from.