The Sky-Bridge — The Battle
The first attack came from above, which nobody had looked for because you didn't look up when you were on a bridge over a gorge — the gorge made looking down an imperative, and the sky above was just sky, and the specific geometry of the threat had been calculated on that.
They were a hundred yards onto the bridge when the Stone-Skimmers fell.
They descended through the mist above the bridge span — ten of them, wearing the gravity-boots of the West's elite light infantry, controlling their fall speed with the calm precision of men who had been doing this for years and trusted their equipment with their lives in the specific way that people trust equipment when the alternative to trusting it is the three-thousand-foot drop they're currently managing.
They hit the bridge deck simultaneously. The impacts were discrete and massive — ten separate shockwaves that ran through the granite and up through every horse's legs on the span, the animals screaming and lurching, several of them going down. The Stone-Skimmers didn't draw weapons. They placed their palms on the deck and the gravity runes in their gauntlets ignited and the field went up.
It was immediate and catastrophic.
The gravity in the Skimmers' zone — forty feet of bridge deck, the heart of the cavalry column — multiplied by five. The horses in that zone went down in the space of a second, not falling but being pressed, the stone armor of the North's cavalry riders suddenly weighing four hundred pounds, the bones of horses and men receiving forces that bones had not been designed for.
The sounds were not war sounds. They were the sounds of material failures: snapping, compressing, the wet crunch of structure giving way under load.
Lorenzo's horse went to one knee at the field's edge. He was thrown from the saddle, hitting the bridge deck hard, rolling, his armor sparking on the granite. He tried to rise and the edge of the field caught him — not the full weight, a fraction, but enough. He made it to one knee and no further, his muscles fighting physics and losing.
"Get up," Lorenzo said. To himself, to his legs, to the stone beneath him. "Get up."
A Stone-Skimmer walked toward him. Immune to his own field, moving with the easy authority of a man in comfortable conditions. He drew a mace — heavy, rune-lined, the kind designed for opponents in armor. He raised it.
The crossbow bolt took the gravity-boot in the heel.
Not a guess. A precise shot at a moving target at forty feet, through the compressed press of falling horses and struggling soldiers, from a position at the field's edge where the shooter had pulled his horse aside and dismounted and braced and taken the shot with his off hand because his dominant hand was still in a sling.
The boot's rune-glass shattered. The Skimmer was subject to his own field. The five-times gravity took him in the same instant it had taken everyone else, and he went down under it with the same lack of ceremony.
The field flickered as the Skimmer lost concentration, and in that flicker Lorenzo got upright.
He looked back down the bridge. At Alexander, who was at the field's edge, crossbow in his good hand, not moving forward, not coming closer — staying exactly where he was and watching the field's boundary with the expression of someone calculating how close they could operate to the edge of something dangerous without becoming part of it.
Their eyes met for one second.
Alexander gave him the smallest possible nod.
Lorenzo turned and raised his sword.
"Form up!" he bellowed. The Will was up — he was drawing on it now, the golden light of it not blazing yet but present, running through his muscles and giving them back the functionality the gravity had taken. "Shield wall! Infantry forward! Kael, left flank through — move!"
Kael was already moving. He had been at the field's edge, outside the worst of it, on his horse, reading the battle with the fast, comprehensive assessment of a man who had been in fifteen engagements and had survived them all by seeing the whole thing rather than the piece directly in front of him.
"Infantry, double formation, push through!" he shouted to the column behind. "Cavalry, dismount — the horses are liabilities in the field, we go on foot past the halfway mark! Move!"
The infantry came onto the bridge — the lead companies at a run, spreading to the full fifty feet of width, the density of them moving through the Skimmer field on foot where the horses couldn't. Men on foot could endure more than horses. Not comfortably — the field pressed them, slowed them, made every step a negotiation with a physics that was actively hostile — but they moved. The Northern infantry moved through the gravity field the way Northern infantry moved through everything: forward, because forward was the direction and the direction didn't stop being correct because the conditions were bad.
Maren was with the infantry. He had dismounted at the bridge's entrance and was in the line now, which was not where a senior lord was supposed to be and was exactly where he was, his sword in his hand and his age in his legs and his thirty years of battle in everything else. He hit the gravity field's edge and slowed and kept going, because you kept going.
The Skimmers were being overwhelmed by numbers. Three of them had fallen to their own fields, disrupted by lost concentration or shattered runes or the simple practical problem of being ten soldiers in a field with four hundred northern infantry who were angry and extremely difficult to stop.
At the bridge's far end, the Western infantry line was advancing.
The Gravity Knights came forward slowly — their mass-manipulation giving them a deliberate, crushing inevitability that was the opposite of the North's forward momentum. They were not fighting speed. They were applying weight. Every step of the Knights' advance increased the ambient gravity in a radius around them, pressing the battlefield down, pressing the bridge down, making the stone itself heavier in the specific way the West made everything heavier.
Lorenzo hit the line.
He hit it at a run, the Will blazing golden in his chest now, his sword leading, and the impact of a man carrying that much concentrated Northern will into a Western gravity field was the impact of two fundamental forces being honest with each other about their incompatibility. He went through the first Gravity Knight with the single, committed swing that the combat masters called the Iron Rising — up and through, the sword finding the join between two stone armor plates, the Will amplifying the edge's work — and kept moving, because if you stopped moving in a gravity field you were just mass, and mass was what the West dealt in.
He didn't stop moving.
Behind him, the Northern infantry crashed into the Western line. The battle on the bridge became what battles on fifty-foot-wide spans of granite always became: immediate, loud, and determined by will rather than tactics, because there was no room for tactics, only for the quality of the people in it.
The Northern people were very good at that quality.
Kael was fighting on foot at the left edge of the span, where the wind came up from the gorge with the force of an active objection. He had put his sword away — useless at his left edge, too close for range — and was working with the short fighting-knife that he'd carried for twenty years, finding the specific, ugly geometry of close-quarters bridge combat, staying low, keeping his feet. His soldiers were beside him and behind him and he was aware of each of them the way you are aware of the people you've drilled with for years — not individually, but as a collective texture, something you can read through peripheral movement.
He was aware, also, of Leonard.
Leonard was on horseback at the bridge's midpoint. He had not gone forward into the infantry engagement — he had stopped at the midpoint, which was where he needed to be to see the whole span, to read the battle. The Rune of Will was up, the light of it visible at his collar even from Kael's position forty feet to the left. Not blazing. Controlled. Leonard managing his expenditure the way he had promised Aldric he would manage it.
The battle was going well. Not comfortably — the Gravity Knights were not breaking easily, the infantry was taking losses, the bridge was crowded with the specific chaos of five hundred people fighting in a space designed for passage rather than combat. But it was going the right direction. The Knights were being pushed back toward the bridge's far end.
Then the Skimmer dropped behind Leonard's position.
He had been in the mist above the bridge's center span — the one they hadn't seen, the one positioned not with the first drop but held back, waiting.
He was not carrying a mace. He was carrying a detonation charge.
Not a military weapon. Not something from the Gravity Knights' standard arsenal. Something else — a device that Kael would not fully understand until the Western engineers explained it three years later in a treaty deposition: a gravity-compression core designed to concentrate localized mass to a critical density at a single point, converting the potential energy of the stored mass into a shockwave that would, at the calculated yield, crack the Sky-Bridge's central span at its narrowest structural point.
If it detonated at the bridge's center, the bridge would come apart. Not collapse — not the slow structural failure of a bridge taking too much load. Fracture: the granite splitting at the fault lines that the resonance attacks had already been developing for months, the span coming apart in two pieces, both pieces going into the Howling Gorge, taking everyone on the bridge with them.
The Skimmer landed ten feet behind Leonard.
The charge was in his left hand. It was active — the gravity-glass at its core already pulsing with the violet light of mass in accumulation, ten seconds from critical density, building toward the detonation threshold the way the Engine frequency had built toward resonance.
He raised it.
Leonard heard the landing. He turned Boreas.
He saw what the man was holding. He saw the light in it. He had seen gravity weapons for thirty years and he did not need the Western engineers' explanation to understand what the object was and what it was going to do.
He had four seconds.
He took one of them to assess: the charge was active, not dormant. Destroying it would detonate it. Moving away from it would accomplish nothing — the blast radius would take the bridge section regardless of Leonard's position. Killing the Skimmer would not stop the charge; the charge ran on gravity accumulation, not on the holder's life.
There was one option.
He took a second to understand this.
Then he used the remaining two.
He threw himself from Boreas.
Not in retreat — toward. He hit the bridge deck and came up from the landing directly at the Skimmer, covering the ten feet in a movement that was not quite human in its speed, because the Rune of Will was no longer being managed carefully. The management was gone. He had opened the Rune the way you open a valve with no downstream — fully, without reserve, the entire remaining reservoir of Leonard's life-force flowing through it at once.
The light of it turned white.
It burned through his tunic. It burned against his armor. The wolf fur at his collar caught fire from the heat of it and he didn't notice.
He reached the Skimmer and took him.
Not with force — not with the hammer-and-anvil of a combat blow. With the Rune of Will at full expenditure, Leonard pressed himself against the Skimmer's arms and locked him. The Will, at this level, was not strength. It was density — the same fundamental principle the West used, but from the opposite direction. The West made things heavy. The North, at this level, made things immovable. Leonard's Will, spent entirely, made him an anchor: a point of absolute, unbreachable stillness in the physical world that nothing was going to move.
He put both arms around the Skimmer. He locked his hands. He planted his feet on the bridge.
The charge was still active. It was building. It was eight seconds to critical.
Leonard held.
He could not stop the detonation. He was not trying to stop the detonation. He was trying to ensure that when it detonated, it detonated in a pair of arms that were not going to move regardless of what was asked of them, and that the force of it went into the man holding it rather than into the bridge.
He held.
The Rune was burning him. He could feel it — not the outer burning, not the tunic and the armor, but the internal burn, the one Aldric had described and that he had understood intellectually and was now understanding in the only way it could actually be understood. The Rot on his chest was hot. The Rune was feeding on what the Rot had already compromised and moving through it faster, accelerating, the Will's expenditure creating the exact conditions that the Rot had been building toward for three years.
He held.