CASSIAN AND THE INFINITE THRONE

CASSIAN AND THE INFINITE THRONE

Volume 1: The Frontier Years

Chapter 26: The Limits of Instruction

The morning after Cassian reproduced Cedric’s stabilized mana sphere, the mage refused another demonstration until they had discussed everything that could go wrong.

Cedric sat across from him at Aldric’s narrow table beside a stack of borrowed paper. The bruising along his ribs had faded, though he still moved carefully when he turned too quickly. Cassian noticed and pretended not to. Cedric watched the five-year-old with the expression of a man reconsidering several decisions at once.

“You will listen before you answer,” Cedric said. “That is the first condition.”

Cassian folded his hands in his lap. “I’m listening.”

“I know you have manipulated mana before. I know you have moved it outside your body before. I also know that whatever method you used was self-invented, unsupervised, and apparently successful enough to convince you that continued experimentation was reasonable.”

Cassian considered objecting to the final part, then decided it was too accurate to challenge. “Mostly reasonable.”

Cedric closed his eyes briefly. Not denial. Qualification. Why is that worse? “A weak student learns caution from failure. A gifted student sometimes learns the opposite lesson from success. Capability can make the next mistake larger.”

Cassian suppressed the instinct to defend the precautions he had taken. Cedric did not know them, and explaining would create questions. More importantly, the mage was correct. Success creates confidence faster than understanding. That was true in surgery, machinery, combat, and probably magic.

“So what do you want me to do?” Cassian asked.

“For now, you learn foundations. You do not compress mana until I tell you. You do not attempt formal spell structures. You do not force more power through a pathway because something feels easy once. You stop when pain begins, not when it becomes intolerable, and you tell me if you feel numbness, burning, pressure behind the eyes, weakness in your fingers, or anything else unusual.”

Cassian nodded. “That is a long list.”

“It will become longer if you frighten me again.”

A smile escaped Cassian before he could stop it. “You looked more angry than frightened.”

“Those feelings are not enemies.”

From the shelves behind them, Aldric made a quiet sound that might have been a cough and might have been laughter. Cedric glanced toward him, received no assistance, and returned to Cassian with renewed severity.

The lessons began with movement so simple that Cassian initially mistook it for caution alone. Cedric had him draw a narrow thread of internal mana from beneath the sternum toward the right shoulder, hold it there, and return it without allowing the flow to spread. After that came the left shoulder, then the arms, then the legs, always slowly, always with pauses.

“Do not push harder,” Cedric said when Cassian increased the flow. “Make the path cleaner.”

“There is resistance.”

“Of course there is. You are five.”

“That answer explains very little.”

“It explains why I am not letting you solve the resistance by attacking it.”

Cassian lowered the pressure. The flow thinned, trembled, and then slipped through more smoothly. He felt the difference immediately. Less force, less internal strain, and surprisingly less loss along the route. So efficiency matters before capacity. I have been treating every obstruction like a mechanical blockage when some of it may be poor control rather than insufficient force.

Cedric watched the faint changes in the boy’s breathing and posture. Cassian did not celebrate when something worked. He became quieter. His eyes shifted slightly, as though turning the result over inside his head and comparing it with several invisible alternatives. He is not memorizing motions. He is building rules from them. That can be useful, provided he does not build the wrong ones faster than I can correct him.

Over the next four days, Cedric kept every exercise modest. Internal circulation. Controlled stopping. Reversing direction without a surge. Holding two small points of mana at once, then releasing one without disturbing the other. Cassian never complained about the simplicity, though his concentration sometimes became so intense that Cedric had to remind him to breathe normally.

Outside the lessons, Frostwood continued changing. North Company soldiers repaired the palisade and marked evacuation routes. Children learned the new bell signals. Gareth used a leather-and-wood brace to pin tools against a work board while working one-handed. Rowan could sit longer without turning gray from pain, though standing remained beyond him.

Cassian helped where a child could help without attracting too much attention. He carried small bundles, read labels for Gareth when both of the hunter’s hands would once have been occupied, and spent time with Darren and Elara when Lena insisted that studying was not an acceptable excuse to disappear every afternoon.

He obeyed her.

He simply disappeared after sunset instead.

On the fifth evening, Cassian slipped beyond the nearest fields with a small satchel, a covered lantern, and the calm expression of a boy who had already prepared three explanations for where he had been. He did not go north. The Ironclaw’s territory and the restricted forest remained far beyond the direction he chose. Instead, he moved southwest toward an old washout where years of spring water had carved a shallow depression between two rocky rises.

The place was useless for farming and hidden from the village road. Cassian had found it months earlier while tracking rabbits. He set down the lantern and exhaled slowly.

Cedric is right about one thing. I was wasting force.

He began with internal mana alone.

The first hour produced nothing dramatic. Cassian repeated the pathways Cedric had taught him, but without the pressure of another person watching. He slowed the circulation until he could identify where control became uneven. When mana leaked from the intended route, he stopped, rested, and began again with less force. Then he tested whether a cleaner path allowed the same movement with less effort.

It did.

The improvement was not explosive in power, but it was more useful. By the end of the session, the same movement required noticeably less strain. Cassian smiled in the darkness and wrote a few notes using language only he understood.

The next several evenings followed the same pattern. Cedric taught one principle. Cassian practiced it under supervision. Later, alone, he separated the principle from the exercise and asked what else it could control.

He did not need Cedric to explain momentum, center of mass, drag, pressure, or force direction. Adam had repaired machines, improvised supports, studied anatomy and physics, and worked jobs where mistakes cost money or injury. Earth had not taught him mana. It had taught him how to think about systems.

By the eighth day, Cassian began his first serious attempt to combine internal and ambient mana deliberately.

He sat cross-legged with both hands on the soil. His internal mana moved first, forming what he privately thought of as a control frame. He reached outward without trying to seize the ambient mana, only to give it direction. Overpowering the surrounding mana was expensive; creating a smaller structure and letting ambient mana gather around it worked better.

Like steering pressure rather than becoming the entire engine.

A patch of loose soil trembled.

Cassian’s eyes widened. He had moved earth before, but this felt different. Less like forcing material with his own reserve and more like creating conditions under which the surrounding mana helped carry the task.

He tried again with a fist-sized clump. It rose, cracked apart, and showered dirt over his boots.

Cassian stared at the mess before laughing under his breath. “Excellent. Very dignified.”

The second attempt held for six seconds, the third for twelve. The fourth collapsed around a hidden root. By the end of the evening, Cassian had confirmed that loose soil, clay, gravel, and embedded stone behaved differently enough to ruin any method that treated them as one material.

Unauthorized duplication: this tale has been taken without consent. Report sightings.

During the day, Cedric continued teaching control.

“Again,” he said, standing beside Cassian in Aldric’s yard.

Cassian moved a narrow thread of mana toward his left hand, divided it between two fingers, and held both points steady.

“Release the first.”

He did.

“The second moved.”

“Barely.”

Cedric’s eyebrows rose. “Would you like me to praise the smallness of your error?”

Cassian looked up at him. “A little.”

“No.”

“That seems unnecessarily strict.”

Cedric almost smiled. He behaves like a child at the most inconvenient moments. Then he looks at mana as though he intends to dismantle it and examine the pieces. Aloud, he said, “Again.”

Cassian obeyed, privately amused. Cedric saw only the exercise in front of him, and Cassian intended to keep it that way. He did not lie during lessons because he did not need to. He listened, practiced, and stored everything useful.

On the eleventh night, Cassian made a head-sized mass of earth hold together for nearly a minute.

The breakthrough came when he stopped thinking of compression as one uniform command. Different materials required different pressure. Soil could be compacted. Gravel needed containment. Small stones could strengthen the mass if positioned rather than randomly trapped. He began constructing layers, using denser material toward the center and a smoother compacted exterior to reduce fragmentation.

The first projectile was round because round was easy.

It was also disappointing.

Cassian accelerated it across the hollow toward a dead stump. The mass traveled perhaps twenty paces before dipping sharply, striking the ground, and breaking apart in a muddy explosion.

He stood with his hands on his hips. Too much frontal area. Poor stabilization. Uneven center of mass. And I lost control of the lower half during acceleration.

He went home dirty and satisfied.

The following days settled into a hidden rhythm: lessons with Cedric, family and village work, then secret experimentation whenever weather and household routine allowed it. Cassian never disappeared on a predictable schedule. Sometimes he waited two evenings; sometimes he used the cold hour before dawn.

His flight improved during those sessions almost by accident.

Months earlier, Cassian had managed brief, unstable levitation through crude upward force. Cedric’s lessons on distribution changed the problem. Cassian began supporting several regions of his body at once: lift beneath the feet, balancing force around the torso and shoulders, and smaller corrections near his center of mass.

The first time he held himself two meters above the washout for more than a minute, he forgot to remain serious.

A grin spread across his face. He leaned forward slightly, adjusted the force behind his shoulders, and moved through the air at little more than walking speed.

“This is ridiculous,” he whispered, laughing.

The laugh broke his concentration. His left side dropped, his body rotated, and Cassian descended into a thorn bush with far less dignity than he considered acceptable.

He crawled out with scratches on both arms and stared accusingly at the bush. Useful result. Poor landing. Uncooperative vegetation.

By the fifteenth day, he could remain airborne for nearly ten minutes if he moved slowly. Turns required broad arcs, sudden acceleration destabilized him, and complex magic made his control deteriorate immediately. Combat flight remained far beyond him.

Being able to fly and being able to fight while flying were entirely different skills. Any experienced mage or warrior would probably consider that obvious, but understanding something in theory and surviving it in practice were rarely the same thing.

Cassian continued working on the earth projectile instead.

He increased the mass gradually until the gathered material approached the volume of an adult human body. Compressed and reinforced with embedded stone, it became far heavier and harder to accelerate safely.

A sphere remained inefficient, so Cassian reshaped it. One elongated version bent and broke apart. Another buried itself nose-first after twelve paces. A third began tumbling.

Cassian studied the gouge while eating dried apple. Rotation may help, but only if the shape is balanced. Separate the problems. He returned to smaller models, testing rotation, balance, and acceleration independently before scaling upward again.

On the eighteenth evening, Cassian stood at one end of the washout facing an exposed wall of stone nearly sixty paces away. The projectile hovering before him was longer than he was tall, tapered toward the front, and layered around a dense core of compacted earth and stone fragments. It was not elegant. It looked like an enormous blunt spear made by someone who had understood the idea before learning craftsmanship.

Cassian breathed slowly and checked the area again.

No visible animals near the impact area. No villagers. No soldiers. No movement above the ridges.

He raised the projectile slightly.

Internal mana formed the control structure. Ambient mana gathered around it, reinforcing shape and assisting the force he applied. Cassian increased rotation gradually, corrected a wobble near the rear, and fixed his attention on the stone wall.

Do not chase maximum speed. Maintain structure first. Acceleration second.

The projectile moved.

For the first instant, it seemed almost slow. Then the air roared as the mass crossed the hollow. Cassian’s concentration nearly broke from surprise.

The projectile struck the stone wall.

The impact boomed through the washout. Rock fragments burst outward. Dust rolled across the ground, and Cassian threw both arms over his face as several small pieces rattled against the earth around him.

When the dust thinned, he lowered his arms.

A dark hole scarred the rock face. Fractures spread outward from the impact point, and broken stone lay scattered beneath it.

Cassian stared.

Then he laughed once, sharp with disbelief. “That actually worked.”

His smile faded as he looked at the fragments scattered halfway back toward his position.

And I chose a terrible observation distance.

The realization chilled his excitement. The experiment had worked better than expected, which meant his safety assumptions had been wrong. He paced the fragment field before approaching the wall.

The penetration was deep but uneven. Much of the compressed earth had disintegrated, while embedded stones had traveled farther into the hole. Fixed target. Long preparation. Clear line of sight. Suitable material. That is not a combat spell. Not yet. Against a moving intelligent creature, preparation and accuracy would become serious problems.

The next morning, Cedric found him unusually quiet during a lesson on stopping internal flow without rebound.

“Tired?” Cedric asked.

“A little.”

“Did you sleep?”

“Yes.”

It was true. Cassian had slept, just not enough.

Cedric studied him for a moment, then tapped the table. “Rest is part of training.”

“I know.”

“Knowing something and obeying it are distant relatives.”

Cassian smiled. “You sound like my mother.”

“That may be the most insulting thing you have said to her.”

From the doorway, Lena called, “I heard that.”

Cedric went still.

Cassian covered his mouth, but the laugh escaped anyway.

Cedric remained professionally serious and avoided looking toward the doorway. A week ago I was questioning whether this child would damage himself with mana. Now his mother is threatening me for giving reasonable advice. Perhaps frontier life is the greater danger.

By the twentieth day, Cassian remained airborne for just over twenty minutes.

He rose from the washout in the late afternoon, climbed until the rocky depression and surrounding trees opened beneath him, then moved slowly along the hidden length of the ridge. His flight was no longer a continuous struggle against falling. He could hover, descend, rise, and turn with deliberate control, though every maneuver still demanded attention.

The wind touched his face.

For several minutes, Cassian stopped treating the experience as training.

He looked toward Frostwood beneath the late light, smoke rising from chimneys and new watch platforms visible along the edge. Beyond the forests lay the creature that had nearly destroyed the expedition. Farther south, people in cities he had never seen were making decisions about a village they knew only from reports. Meanwhile, he was flying.

A laugh escaped him, softer this time. Adam would never have believed this. Neither would I, and technically I am him.

The thought made him smile until a sudden crosswind forced him to correct sharply. His right shoulder dipped, he lost nearly two meters of altitude, and his amusement vanished into concentration.

“Still not finished,” he muttered.

He landed several minutes later with trembling legs and almost no desire to stand again. Twenty minutes was possible. Twenty minutes was also currently close to his limit.

That evening, the first Crown-directed message reached Frostwood.

The rider came under Marwick authority after the royal orders reached Stagwatch, were reviewed at Marwick Hall, and divided into instructions for the frontier. Lieutenant Corven Rusk received the sealed packet near the village center while Marcus Harrow, Cedric, Aldric, and several soldiers gathered around him.

Cassian remained with Darren near the edge of the crowd, apparently more interested in a broken strap on his brother’s practice shield than in the adults speaking beyond them.

He listened to every word he could hear.

The Crown confirmed the provisional classification: High Ruin Class — Intelligent Type. The Guild prohibition remained in force. Exact details of the creature’s speech were restricted, specialists were being selected for Stagwatch, and all Ironclaw evidence was to be preserved through approved channels. No bounty had been issued.

Cassian saw Cedric’s shoulders loosen. Good. The last thing we need is a procession of ambitious idiots with polished weapons and unfinished wills. Crown restraint reassured him, though not completely. Orders could control soldiers, not curiosity.

Marcus looked toward Corven. “How long until the first specialists reach Stagwatch?”

“Unknown. The royal dispatch says a team was being assembled and would follow once arrangements were complete. The dispatch is nearly three weeks old now. They may already be on the road.”

Cedric folded the page. “Then we should prepare for their arrival without pretending we know when it will be.”

Aldric nodded. “And in the meantime?”

“In the meantime,” Marcus said, “we continue doing what we should have been doing before anyone in Caeldor learned Frostwood existed.”

Corven gave him a dry look. “Building fences?”

“Making it harder for mistakes to become funerals.”

Cassian looked down at Darren’s shield strap again, but his thoughts had moved elsewhere.

For nearly three weeks, the kingdom had carried messages across roads, changed horses, opened seals, debated, and sent orders north. In the same span, Cassian had improved internal control, learned to use ambient mana more efficiently, launched an earth projectile through stone, and remained airborne for twenty minutes.

The comparison made him cautious. Institutions move slowly because they move thousands of people. I move quickly because almost no one knows I am moving. Secrecy was an advantage, but accelerating results carried accelerating risks.

Darren tugged the repaired shield strap. “You fixed it?”

Cassian blinked and returned to the moment. “I think so. Try it.”

Darren slipped his arm through, shook the shield twice, and grinned. “Better than before.”

Cassian smiled back. “Then don’t break it again.”

“That sounds like something an old man would say.”

Cassian stared at him for a heartbeat, then laughed. “Go away.”

Darren ran off toward the other children, pleased with himself.

Cassian watched the adults carry the Crown’s message toward Aldric’s house. Beyond Frostwood, soldiers were moving, scholars would come, adventurers were being watched, and distant archives were opening.

Cassian had his own unfinished answer. Cedric’s instruction had shown him where his old methods were inefficient, and once Cassian found a weakness in a system, he could not stop testing what happened when it was improved.

The limits of instruction, he was beginning to understand, were not the limits of learning.

End of Chapter 26