Chapter 413: An Evening Before Leaving

After dark, Ren drew the curtain and set the lit desk lamp close to the left side of Dalia’s practice board.

The stand rested on his desk. The three pencil squares were still clear; his sun observations lay in the notebook beside them. He left the board fixed and checked the light reaching each square.

The left was brightest, the middle dimmer, the right dimmer still.

He redirected portions of the incoming light from the left toward the other two. When all three were close in brightness, he checked the edges of the marked area, then released his working. The uneven pattern returned.

He moved the lamp farther back, keeping its height and direction unchanged, and read the board again.

Less light reached all three squares. The left was still brightest, but the difference between it and the right had narrowed.

Ren reduced the strength of his earlier working and used the same proportions.

The right square became the brightest.

He released it. At Shadewell he had learned to let the whole receiving area dim when less light arrived. He had allowed for that here, but he was still taking too large a share from the left. The lamp’s new position had changed the distribution as well as the total.

This time he read each square before deciding how much to move. The middle needed little. He redirected a smaller portion toward the right, comparing all three until they reached a common, lower brightness.

He let go and waited for the unaltered pattern to return.

Then he repeated the comparison and correction. The right square no longer brightened past the others. He held the distribution, checked the full marked area and withdrew.

He asked privately for the result.

[LIGHT: 4.7% → 5.0%.]

That met the Light requirement. He recorded both lamp positions and the changes in his working, then folded the stand against the board. It would go back to its station in Verdance before the receiver session.

— • —

The receiver session was booked for the next suitable daylight period in Verdance. Lyra had agreed to its intervals before Ren chose the evening for their meal. She met him on the Terrace with the post’s cord, and they entered in time to prepare before the first scheduled readings.

At the original station, Ren restored the stand to its foot marks and checked its recorded height, level and direction. The peg remained undisturbed.

They compared their slate clocks inside Verdance and wrote down the offset. Then they ran Sera’s two receivers side by side through the prescribed exposure and shaded recovery, entering both instruments’ readings before separating them.

Lyra checked the distance between the existing stations with the cord. They placed the receivers at the recorded positions, with the supports shielded and both plates in the prescribed orientation.

Across the daylight period, Ren kept the first station’s series. Lyra took the simultaneous readings at their agreed intervals.

During one shaded interval, Lyra called across that her instrument was still changing. She kept reading at the scheduled counts. Ren’s plate had begun settling sooner; he recorded its response without trying to match hers.

By the final exposure, long shadows crossed the grass beyond the stations. They completed the recovery readings, brought the slates together and checked the clock offset again. It had not changed within what they could distinguish.

Once the assemblies had cooled, each went into its own case. Ren put the records with Sera’s method sheet and left the cases at the house. The readings would be there for her when he returned.

Lyra coiled the cord.

"I’ll take this back to the post."

"Thank you for coming."

"You asked." She tucked the loose end beneath the coil. "That’s the part I was waiting for."

Before they left, Eira met them on the path above the flowers. Ren checked the places marked on his plan against the observations she and Vesper had agreed to keep during their usual work. The coastal group would report from the water they regularly used. He left the unwatched stretches marked as such.

— • —

The place Ren had chosen stood near the water steps. It had six tables, a counter and a cook who served battered fish on flatbread with a sharp green sauce.

Iris paused at the entrance.

"You actually picked somewhere."

"I said I would."

"You said that a while ago."

"Our table’s ready."

He led them to the window. Lyra set down her bag, the post’s cord already returned, and Iris took the chair beside her. The cook brought the meal Ren had ordered when he booked.

For a while they ate. Through the open window came the scrape of a boat against the landing and a shouted request for someone to take its line.

Lyra set down her bread.

"There’s a coastal survey. Longer than the lake contract. They need someone to lead it, and I’ve put my name in."

"Will you get it?"

"I think so. I’m still arranging the team. Two from the lake survey are available. The third has another booking."

"Do you have someone else in mind?"

"One person. I haven’t worked with her before. We’re meeting to go through the collection work."

Ren remembered the jars Lyra had brought back empty from the second lake site.

"This time I’ll take longer observations before we commit the loaded boat," Lyra said. "I want to know how the channels change while we’d be working." She drew her cup away from a wet patch on the table. "And I want the others to read the records with me. Someone may notice something I haven’t."

"When would you leave?"

"They haven’t fixed the start yet. I might still be away when you get back."

"Then I’ll keep my notes until you’re home."

"You’d better. I want to hear about it."

Iris broke her remaining flatbread in half.

"Holt approved the route-report exercise."

"The one you were choosing?" Ren asked.

"Yes. The first group goes out, finds a changed condition and sends a report. The second group has to decide what to do from that."

"What condition?"

"I’m still choosing it. Holt’s supervising, and he’ll check the setup. I want something they can see clearly and still describe badly."

"A path blocked?" Lyra asked.

"Perhaps. But they might only write ’blocked’ and leave out whether anyone could get around it." Iris reached for the sauce. "I want to see what the second group thinks the first one meant."

Ren smiled. "I’ll miss that."

"I’ll keep their reports. You can try the route from those when you’re back."

"Without the explanation?"

"You’ll get what they got."

Lyra held out the empty bread plate when the cook passed. Ren ordered another portion, and Iris asked for more sauce.

They ate the fresh bread while Lyra described the coast in the survey listing. Some of the collection sites lay along bars exposed only at lower water. Iris asked how much of the proposed route those bars accounted for; Lyra put down her cup to explain.

When the plates had been cleared, Iris turned to Ren.

"And your fragment?"

"Broken stone ridges. Deep basins between them, and hanging aqueducts. That’s the preliminary description. I haven’t crossed yet."

"People there?"

"Stone-bodied people. Armed groups fighting each other. I don’t know who holds the entrance."

Lyra rested her forearms on the table.

"Who’s going with you?"

"Anvil, Bolt, Riptide and Balm. They asked to come. I’ll inspect the entrance first, then check the water and banks before bringing them through."

"How long?"

"Several weeks, if the route lets us do what I’m planning. I’ll know more after I’ve been inside."

"And messages?" Iris asked.

"Don’t count on regular messages. If I come back through between stretches, I’ll send word."

She looked at him for a moment.

"Do you expect fighting?"

"Yes."

Lyra reached for his hand across the table. He turned his palm into hers.

"Tell us when you’re back," Iris said. "Even if one of us is away."

"I will."

They stayed over their cups until the cook began clearing the empty tables. Ren paid, and they went out together.

On the walk, Lyra returned to the survey. Iris wanted to know whether the collecting team would use the bars as paths or treat them as work sites. Lyra said she would have to see them before deciding; the listing’s drawing did not show enough.

They reached a bench beneath a lamp near the top of the steps. Lyra sat first. Iris settled against her shoulder, and Lyra held out a hand to Ren. He took the place beside her.

A boat came into the landing below. Someone tossed a rope, missed the waiting hand and pulled it back.

Iris rested her free hand over theirs.

Ren stayed while the boatman tried again. Below them, the boat was secured and its passengers began handing baskets ashore. Lyra’s shoulder rested against his.

When she rose, Iris stood with her. Ren walked beside them to the Terrace and said goodnight.

— • —

Grey light filled the northern arch when Ren reached it. He wore his field harness and carried his spear and a lamp. Before approaching the threshold, he asked privately whether the passage was ready.

[PASSAGE COMPLETE.]

Eira had lent him her slate. He compared it with his own on a flat stone, recorded the starting readings and set both to count elapsed time independently. He left hers running beneath a cloth and put his own away.

"Keep talking while I go," he told Kaia.

"I’m here, Ren."

He crossed.

[OUROBOROS: THIS FRAGMENT PERMITS ONE REVIVAL PER DAY.]

[THE FRAGMENT IS STABLE. STABILITY LIMITS THE ALLOWANCE.]

[REVIVALS REMAINING TODAY: 1.]

He asked privately when the allowance renewed. Its first period had begun with this crossing, and renewals followed at a fixed interval from that point. The answer gave him the next renewal time; neither dawn nor leaving and re-entering would bring it sooner. He recorded it separately from the elapsed-time check and stowed the slate.

The arch opened onto a broken stone shelf. Diffuse grey light showed the ground ahead, though he could see no sun. Below and to his left, water lay between two ridges. The nearest bank was broken. He could not yet see a route down it for Anvil, or enough of the basin to judge it for Bolt and Riptide.

Cloud filled a farther chasm. In the ridge to his right, a cavern mouth released a cold, damp current. He felt it against his face, then watched loose grit stir inward as the flow reversed.

"Still there?"

"I’m here."

Kaia’s voice was fainter. He kept the arch in sight and took a few steps farther, watching the shelf beneath his feet. Beyond a split in the stone, he stopped.

"Kaia?"

No answer.

He called once more, then retraced his steps. As he approached the arch, she answered.

"I can hear you again."

"Did you hear me calling farther in?"

"No."

He stepped back into Verdance, where her voice was clear, then repeated the short crossing while speaking to her. Her replies faded near the same stretch of broken stone. When he returned, she had again missed what he said beyond it.

He wrote beneath his entrance sketch:

Voice faded and contact failed near the split on both passes. Returned on approach to the arch. Kaia did not hear the calls made farther in.

He sketched the split so he could find the stretch again.

He compared the elapsed counts on the two slates. They agreed within what the short test could distinguish. He kept the starting and ending readings for the longer check.

He returned Eira’s slate before going down to the cove.

Anvil waited beside the carrier, Balm’s damp tray fastened above it. Bolt moved slowly through the shallows. Riptide gathered at the mouth of its channel as Ren approached.

He told them what he had seen: the shelf, the water below it and the bank he still needed to inspect. Dry ground separated the cove from the arch, and more lay between the threshold and the basin. He would need to check both stretches before choosing a wet route or water carriage.

"I’ll go down to the water before I bring you through."

He rested a hand on Anvil’s shell. The withdrawal order they had agreed still stood: Anvil would lead the others back without waiting for him.

Ren set his pack beside the carrier, clear of Balm’s damp tray.