He went to Cedar Grove the same way he always went to Cedar Grove: directly, through the fold, arriving at the garden entrance in the specific morning light that the valley's eastern orientation produced.
Isolde was in the conservatory. She was always in the conservatory when there was something worth being in the conservatory for, which was most mornings.
She did not look up from the microscope when he came in, but she said: "You smell of the primordial atmosphere. You've brought me something."
"Yes," he said.
He placed the unmarked storage ring on the workbench — not because the contents were secret from anyone, but because the ring's stasis configuration was the only way to transport the most time-sensitive materials without degradation. He had not filed these specimens in the academy's official delivery because they required a different kind of attention than the laboratory team's standardised extraction protocols could provide. Isolde's work was specific and non-replicable and these were for her.
The Sovereign Dread-Wolf Heart: a mutated core from the pack leader rather than a standard member of the group. The Fate's Eye had read it as carrying approximately ninety percent of the ambient primordial law density rather than the standard core's more compressed signature. In the academy's hands, it would be processed into synthesis material for the Catalyst programme. In Isolde's hands, it would be understood first.
The Void-Silk Cocoons: three specimens of the self-weaving biological insulation material he had found in the deeper crags. Not animal, not plant — something in between that the primordial world's ecology had apparently produced in the specific microenvironment created where spatial law density was highest.
The Liquid Tectonic Marrow: the extract from the deeper bones of the Dread-Wolves rather than the standard marrow. Denser, more mineral-integrated, the earth-element's concentration at a level that the standard harvest hadn't reached.
Isolde set her tools down when the heart manifested.
She looked at it with the specific quality she used for things that fell outside her existing reference framework and required careful construction of a new one.
"This is different from what you sent through the official delivery," she said.
"Yes," he said. "I thought you should see the peak-end material rather than just the mid-range specimens. The Catalyst programme needs the standardised version. This is for understanding what the upper range looks like."
She reached for her gloves.
"How did the team's absorption go," she said.
"Well," he said. "The channel adaptation is proceeding. Your compound is working — the partial adaptation it produces has been compounding with the beast core absorptions and the extended atmospheric exposure. By the end of the second week I think we'll have a better picture of the actual timeline."
She ran the first preliminary analysis on the heart, the academy's portable assessment array producing the readings. She looked at them.
"The density-to-volume ratio is approximately twenty percent higher than what the samples I've been working with showed," she said. "If this is representative of the pack leader class, the standard-member samples are underrepresenting what the environment actually produces at its upper range."
"That was my read too," he said. "Worth knowing before we finalise the compound calibration."
Sloane found them an hour later — the specific timing of someone who had registered the arrival through the estate's ward-sensitivity and had been finishing his morning training before coming in.
He looked at the specimens on the bench. Then at Markus.
"What did you bring back," he said.
"Pack leader core," Markus said. "The environment produces significantly denser material at the apex-predator tier than the standard range."
Sloane looked at the heart with the attentive focus he used for things with tactical relevance. "The atmospheric density there — your team handled it with the compound?"
"Partial protection, partial adaptation," Markus said. "The compound provides the initial buffer. The extended exposure and the core absorptions build the adaptation over time." He looked at Sloane directly. "I've been thinking about whether there are older practitioners whose channel development would benefit from a controlled exposure programme. Not a rapid immersion — a very gradual introduction, specifically designed for systems that have been adapted to the framework for decades rather than years."
Sloane looked at him.
"You're thinking of us," he said.
"I'm thinking of everyone whose cultivation has been constrained by the framework's ceiling," Markus said. "Including you and Isolde. But I want to be honest about what I know and what I don't."
He sat down at the bench's edge.
"What I know: the atmospheric adaptation is real and it produces measurable improvements in channel density and efficiency. What I don't know: how a system that has been integrated with the framework for sixty-plus years responds to a gradual primordial exposure regime. That's a different question from what I've been answering with the team, who have been in the framework for seven to ten years. The compound would need to be reformulated for the specific characteristics of your channel systems."
Isolde had stopped the analysis to listen. She and Sloane exchanged the specific look of a couple that has been making decisions together for fifty years.
"You're not asking us to do anything right now," Isolde said.
"No," he said. "I'm telling you it exists as a possibility and being honest about the uncertainty. If you want to pursue it, the right way to do that is with a full analysis of your current channel baselines, a purpose-built compound from Isolde's own formulation, and a very slow initial exposure in a controlled section of the environment. Not the frontier zones."
"And Valerian?" Sloane said.
"Knows about the programme," Markus said. "I sent him the recommendation letter last night. The proposal is for a vetted access programme with explicit consent and proper documentation. You two would be part of that programme, if you choose to be — not a separate track."
Sloane looked at the dread-wolf heart on the bench, the light from it casting the specific deep-crimson illumination that primordial material produced at this density level.
"The joint stiffness," he said, looking at his right hand. "The system's ceiling. I've been managing it for eight years."
"I know," Markus said.
"You're not promising it fixes that," Sloane said.
"I'm not promising anything," Markus said. "I'm saying the data suggests the channel density improvements from the adaptation process are real, and that the physical conditioning improvements follow from the channel changes. The joint stiffness is partly a cultivation ceiling effect and partly decades of accumulated combat stress. I don't know which component the adaptation addresses and to what degree."
Sloane was quiet for a moment.
"Honest answer," he said.
"Yes," Markus said.
Another pause.
"I'll think about it," Sloane said.
"Take the time you need," Markus said. "I'm not running a production timeline on this."
Isolde, who had been watching both of them, returned to her analysis with the expression of someone who has already decided and is allowing the conversation to catch up.
"The Void-Silk Cocoons," she said. "These are the insulation material?"
"Yes," Markus said, relieved to return to the work. "Self-weaving. I thought you would want to see the native formation rather than a processed extract."
"Correct," she said, and reached for the first cocoon.
He sat with them for the rest of the morning and let Isolde's questions about the specimens lead the conversation, and watched Sloane settle into the conservatory chair that was his when he was in the conservatory, and drank the tea that appeared without anyone having mentioned it because the household's morning rhythm had learned, across sixty years, when tea was appropriate.
The conversation about the primordial world, and what it might mean for people who were old enough to have been formed before the framework, could continue when it was ready to continue.
There was no hurry.
The world was not going to fix itself in a morning.
He was not going to try to make it.