Shouting Down from the Belfry

Can a choked acoustic pipe carry a whisper through three hundred feet of cathedral limestone before forty ironclad corsairs batter down the lockhouse doors? Kneeling among the cedar roosting crates in the high pigeon loft of Szent-László, I scraped dried moss and lime dust from the belfry’s brass speaking trumpet, desperate for any response that did not sound like splintering oak. Down in the canal basin, the privateers' heavy ram crashed against the South Lockhouse with an iron thud that set the belfry floor vibrating beneath my knees. Every blow brought Lieutenant Hunor Dorozsmai and twelve canal watchmen one breath closer to cold water.

"Hunor!" I shouted into the trumpet, pressing my cheek against the cold brass rim.

Only the muffled boom of the ram echoed back through the floorboards.

The pipe was blocked. Decades of damp air and jackdaw nesting had plugged the shaft somewhere near the triforium gallery. A courier who cannot clear an acoustic line does not keep his leather satchel long in Gyöngyvár. I unhooked the brass plumb bob from my parcel harness, tied it to sixty cubits of braided wire cord, and dropped the weight straight down the trumpet throat.

The brass bob clicked against the bends, sliding until it hit a spongy barrier ninety feet down. I hauled the line taut, whipped the braided wire twice to set the lead spinning, and dropped it hard. A hollow thrum traveled up the copper jacket, followed by the dry rustle of dislodged twigs and soot tumbling down the vertical flue.

I blew three sharp blasts into the horn, tapping out the five-beat cadence of the Messenger Guild.

A ragged cough rasped through the flared bell.

"Who rattles that horn?" a hoarse voice barked, hollowed out by three hundred feet of pipe. "If that's you, Várkonyi, shove your surrender terms into your bilge. We've four iron pikes left and water to our shins!"

"Keep your pikes dry, Lieutenant," I called down, my mouth inches from the mesh. "It's Kende Váryszegi. Up in the bell tower."

A pause stretched through the tube, punctuated by the metallic screech of iron studs digging into wood below.

"The roof runner?" Hunor's voice climbed back, sharp with strain. "What in the seven canals are you doing in the belfry, lad? We're taking heavy mortar fragments through the shutters. If you've got wings, fly east!"

"I have Auntie Sarolta's emerald sun-prism in my coat," I said. "And Master Nyírbátori's alignment cipher. A collapsed hoist drum jammed the Weight Well chute fifty feet up, so the only route left to the spire is five flights of exterior scaffolding above my head. If I can set the crystal before the storm clouds take the sun, the harbor hard-light shield seals the bay."

"Then climb, boy!" Hunor shouted. "What are you talking into a drain for?"

"Because your friends in the courtyard have six heavy arbalests pointed at the outer timber gantry," I answered. "The second I show my boots on the ladder, they'll pin me to the limestone. I need those archers looking at something else."

Through the conduit came the sound of another violent slam. Wood groaned as the lockhouse outer bar fractured.

"They're halfway through the inner timbers," Hunor panted, his breath whistling down the pipe. "We've twelve men behind barricaded salt crates. We can't charge forty armored mercenaries in the open."

"You don't charge them," I said. "You make noise. What have you got in the cellar?"

"Salt pork, bilge pumps, and two kegs of coarse canal flash-powder for blasting winter silt jams."

"Roll both kegs beneath the iron sluice grating," I said, tracing the layout of the lock basin in my mind. "The intake flue vents right beneath the privateers' ram crew. Lay a three-minute sulfur fuse. When it blows, the concussion will shatter their ears and fill the entire canal basin with white sulfur smoke. Every arbalester in the square will turn his crank toward the water."

"And what about us?" Hunor demanded. "The backdraft will blow our remaining shutters into kindling."

"Drop behind the salt crates and hold your helmets," I said. "The flash clears the courtyard for ninety seconds. That's all the time I need to clear the lower scaffolding and reach the dead-angle of the parapet. When you hear the third bell chime, light the cord."

"Done," Hunor growled. "Move fast, courier. The ram is through the outer planks."

I shoved the brass cap over the trumpet, scrambled over the roost boxes, and crouched on the southern louver sill.

The wind off the western bay smelled of salt and imminent rain. The dark belly of the storm bank had already devoured the outer headlands, leaving less than an hour of pale sunlight striking the spire’s upper copper finial. Above me, four tiers of weathered pine staging rose into the screaming air, anchored to the cathedral wall by iron ties. Three privateer archers stood on a floating timber pontoon near the lock gates, their heavy bows cranked and tilted toward the high tower ladders.

Beside me on the sill, Hetyke ruffled his slate wings and clicked his beak with profound dissatisfaction. He eyed the billowing clouds, then inspected the strap of my satchel with the sour expression of a master builder inspecting flawed mortar.

"Don't give me that look," I said, digging into my pocket and producing six roasted sunflower seeds. "You're the signal flag. Fly down to the third belfry cornice, wait until the smoke rolls, and circle twice. If you don't drop the cue, Hunor won't know when to seal his intake."

Hetyke snapped the seeds from my palm in two greedy gulps. He let out a harsh, rasping screech that sounded like a dock clerk demanding back pay, but he hopped onto the stone ledge and spread his broad wings into the cross-draft.

Far below, a thin grey wisp drifted from the iron water grating beneath the corsair ram.

One breath. Two breaths.

The world turned white.

A thunderous crack ripped through the canal basin. The stone foundation of the cathedral trembled under my boots as two barrels of canal powder detonated inside the confined stone flue. A blinding geyser of amber flame and dense white sulfur smoke blasted upward through the iron grating, lifting the privateers' heavy timber ram and tossing six armored sappers into the churning lock water.

A choking cloud rolled over the plaza, blinding the arbalesters on the pontoon. Men coughed, shouted in panic, and fired blind bolts into the swirling vapor.

"Go!" I hissed.

Hetyke plummeted from the sill like a grey stone, flaring his wings above the lockhouse roof to give the watchmen their sign.

I vaulted over the stone parapet, landing hard on the first level of the exterior scaffold. The wet pine planks flexed beneath my boots. Keeping low, my shoulder pressed against the cold limestone ashlar of the tower, I scrambled up the ladder rungs. Salt smoke stung my nostrils, but the plaza below was a swirling fog of white ash and shouting men. Hunor's watchmen were shouting war cries from behind their broken shutters, loosing iron-tipped hunting arrows into the confused privateer ranks to keep the panic alive.

Ten yards. Twenty yards. The wind shrieked through the tower ropes.

I reached the third staging gantry, grasping the cross-brace to swing myself into the protected recess of the upper gargoyle arcade.

A sharp, metallic twang rang out from the murk below.

A heavy steel quarrel, fired at random into the fog by a panicking privateer, struck the stone flank of an iron rainspout six feet below me. The bolt ricocheted with a screaming whine, bounced violently off the masonry, and slammed with brutal force into the leather dispatch satchel at my hip.

The impact drove the wind from my lungs, throwing me sideways against the pine uprights.

I grabbed the scaffold railing with both hands, gasping as my boots skidded on the wet timber. My ribs throbbed where the satchel had absorbed the blow, but the heavy leather had held.

Trembling, I unbuckled the brass flap of the pouch.

The emerald sun-prism was intact; Auntie Sarolta's thick lambskin wrapping had cushioned the beryl glass from the blow. But the stray quarrel had struck the side pocket with pinpoint misfortune.

Inside the velvet pocket, the precision brass mounting collar—the delicate gimbal ring Master Nyírbátori had machined to seat the prism into the tower's optical receiver—was crushed flat on one side, bent into an ugly, pinched oval.

The crystal could not fit inside a warped ring.

Hetyke swept upward through the smoke, landing on the rail beside my shoulder. He cocked his head, peering into the open satchel with an unblinking amber eye, before letting out a soft, inquiring whistle that was lost in the rising howl of the wind.