Broken Iron and River Silt

Broken axles cost three silver groats in Veenhuis, but hanging for sabotage cost a man his neck.

I hauled on the splintered sideboard of my two-wheeled ditch-cart, boots sliding through cold grey grease. The iron trough the whistle had conjured out of lateral nine had clamped around the left wheel like a blacksmith's vise. Roep threw his massive weight against the leather collar, his black hide steaming in the twilight, but the cart stayed pinned fast.

"Steady, Roep," I grunted, bracing my shoulder beneath the axle. "Save your wind for the marsh road."

Down the levee, the sound of cantering hooves squelched through the reeds. Four mounts, maybe five, their bronze harness rings clinking with the sharp, arrogant rhythm of men who collected grain tallies at spearpoint.

I needed a stout lever. My spare ash pry-bar lay by the survey stake at the head of the lateral, a hundred paces back along the levee where I had unhitched that morning. I shoved the cold black tube into my leather apron pocket and scrambled up the ditch slope, sprinting along the turf to fetch the timber.

Eighty paces. Ninety paces. A hundred.

Behind me, the canal water let out a strange, wet gasp.

I turned around, the ash bar gripped in both hands. The solid, ribbed armor plate pinning the cart was melting. Not like butter in a pan, but dissolving like unbaked clay dropped into a tub of brine. The hard grey alloy lost its sheen, broke into oily ripples, and collapsed back into common, foul-smelling ditch slurry. The cart wheel broke free of the muck with a wet sucking sound.

I ran back down the slope. At ninety paces, tiny scales of dull metal began stirring in the water around the wheel rim. I stepped back past a hundred paces, and the scales dissolved instantly into grey broth.

It was bound to the whistle, and the circle ended at exactly a hundred paces.

Rushing into the cut, I jammed the ash bar beneath the tilted cart frame, braced my boots in the slime, and threw my entire back into the heave. With a loud, wooden groan, the overturned ditch-cart righted itself, crashing down onto both iron-shod wheels. I gave the axle a sharp kick—cracked on the port side, but sound enough to roll.

"Good to know," I muttered, wiping sweat from my eyes. "A tool that breaks itself the moment you walk a hundred steps away from it."

The hoofbeats crested the low rise by the culvert. Four imperial tax-riders broke through the willow scrub, their heavy bay horses spattered with yellow clay up to their girths. They wore lacquered leather vests studded with bronze rivets, broad-bladed daggers at their hips, and short lances tipped with green-patinated spearheads.

The lead rider reined in so hard his mount's hooves tore a chunk out of the turf. He had a flat, sun-bitten face and the greasy mustache common to garrison bullies who spent six months a year taxing winter parsnips.

"Stand where you are, ditcher," the corporal barked. He looked past me into the canal bed, where the churned water was still boiling with dark grey foam. "What in the Delta did you do to lateral nine?"

"Hit a sinkhole, master," I said, keeping my head low and my hands clamped on the ash lever like an idiot laborer caught breaking ditching law. "The bank caved. Trying to lever my cart out before the night tide fills the cut."

The second rider rode his horse down onto the edge of the slope, peering at the water. "There's an oil sheen on this water, Corporal. Smells like forge scale and burnt zinc. No peasant plow broke two hundred yards of stone-wall ditching like this."

The corporal walked his mount closer, lance tip resting on his thigh. His gaze drifted from the overturned muck down to my apron, where the heavy black cylinder stretched the wet leather pocket.

"What have you got under that bib, boy?" he asked, his voice dropping into that smooth, predatory tone tax-men use when they smell untaxed coin. "Pull it out. Slow."

"It's just an iron wedge, master. For the dredge shoe."

"I said pull it out."

If they took the whistle, they would take the cart. If they took the cart, they would take Roep and Bruin for imperial draft work, and a ditcher caught with ancient metal in the God-King's province ended his days on a chain gang at the copper pits of Ouder-Kerk.

I reached into my pocket, fingers closing around the matte black tube. The faint hum thrummed against my palm, steady as a sleeping calf's pulse.

"Mind your horses, master," I said. "The ground is soft here."

I brought the narrow notch to my lips and blew.

No brassy shriek, no loud scream. Just that tight, skull-vibrating buzz that made my back teeth ache.

The mud beneath Roep and Bruin's hooves hardened with a dry, snapping crackle. The soupy, waterlogged peat along the canal margin solidified into a broad, interlocking pavement of dark grey scales, flat and rigid as dry cedar planks. Roep snorted, feeling the firm deck beneath his frogs, and surged forward. The cart rolled easily behind him, iron rims clattering over the newly formed metal skin.

"What is that?" the corporal shouted, his bay horse rearing back as the water hissed. "Seize him! Take the cattle!"

The four riders spurred down the embankment after me, lances leveled.

The peat bog on the western side of the levee was a treacherous stretch known as the Black Sump. In dry seasons it could swallow a goat; after the autumn rains it was little more than a thin crust of sedge over seven feet of liquid rot.

I ran beside Roep's shoulder, blowing short, steady bursts into the whistle aperture, keeping the resonance alive in the air. Beneath our boots and the oxen's hooves, the bog obediently froze into a three-pace-wide bridge of gleaming plates. Roep and Bruin dug their toes in, pulling the creaking cart across the bottomless quagmire as if it were a paved king's highway.

Behind us, forty paces back, the corporal and his men charged onto the bridge.

"Ride him down!" the corporal bellowed. "Spear the driver!"

I kept running, pushing the pace, widening the distance between us. Eighty paces. A hundred paces.

Behind me, the whistle's hundred-pace boundary ran out.

The grey metal plating beneath the horses' hooves abruptly gave up its shape. It didn't crack; it simply dissolved into soup.

A high, terrified equine scream tore through the dusk. The two lead horses plunged chest-deep into the liquid peat, their heavy bronze bards and armored riders dragging them downward like millstones. The corporal went over his horse's neck, splashing face-first into the black slurry, thrashing wildly as his heavy leather corselet filled with mud.

"Help me!" one of the riders shrieked, his lance spinning into the reeds. "The bottom's gone! It's pulling us down!"

The fourth rider had lagged twenty yards back on the firm ditch bank. Seeing the marsh swallow his companions, he hauled violently on his reins, turning his lathered bay around in a shower of spray. He didn't try to help the corporal. He unslung a heavy, three-toned copper horn from his shoulder, jammed it to his mouth, and blew three long, wailing notes toward the southern horizon.

The three-toned call. The imperial alarm for armed insurrection.

The sound rolled across the flat reed-lands, echoing off the distant levee walls of Veenhuis. Five miles south, the fires of Captain Bloem's chariot vanguard were already burning along the high road. Within an hour, twenty light chariots and two score lancers would be scouring every canal from lateral nine to the sea.

I wiped a smear of cold ditch water from my forehead and grabbed Bruin's halter, turning the oxen northwest into the deep, unmapped reeds.

There was no going back to the cottage. There was no going back to lateral nine. I had a ruined cart, two hungry oxen, and a piece of cursed metal that could turn dirt to iron—and the entire delta army was about to hunt me down for it.