Shadows Over the Sunlit Vines

• Chapter 1 First Light on Dead Soil
• Chapter 2 The Cold Vintage
• Chapter 3 Morning Mist and Broken Glass
• Chapter 4 The Proprietor’s Alibi
• Chapter 5 Silicon and Sap
• Chapter 6 Footprints in the Trellis
• Chapter 7 Automated Harvest
• Chapter 8 Whispers in the Fermenting Room
• Chapter 9 High Noon Glare
• Chapter 10 Dust and Digital Phantoms
• Chapter 11 The Sommelier's Secret
• Chapter 12 Drones Above the Canopy
• Chapter 13 The Cellar Door
• Chapter 14 Stained Terroir
• Chapter 15 Shadows Lengthen
• Chapter 16 A Siphon of Lies
• Chapter 17 Golden Hour Ghosts
• Chapter 18 Tannin and Blood
• Chapter 19 Twilight Infiltration
• Chapter 20 Buried Roots
• Chapter 21 The Night Shift Protocol
• Chapter 22 Sins of the Estate
• Chapter 23 The Pressing House
• Chapter 24 Static in the Dark
• Chapter 25 The Final Pour
• Chapter 26 Midnight Over the Vines

The sun cracked the ridge of the Mayacamas Mountains like a bruised peach, spilling a dull, synthetic amber over the valley. At five in the morning, the heat had already begun its slow creep up from the hardpan. I sat behind the wheel of my vintage Crown Victoria—retrofitted with an electric drive that hummed like an agitated hornet—and watched the automated irrigation rigs trundle down the terraces. They moved on spider legs of rust-resistant alloy, hissing thin mists of recycled nutrient wash over vines that looked less like living flora and more like meticulously pruned copper wire.

My name is Silas Vance. Ten years ago, wearing a badge in the Bay Area meant dodging bullets and filing reports on burnt-out server farms. Out here in the valley, the badge had become a private contractor’s permit, and my jurisdiction had shrunk to the borders of the private estates that could afford to keep the dust and the displaced at bay. The Napa of postcards—with its rolling green hills, oak barrels, and generational winemakers smiling beside rustic wooden presses—had been dead for twenty years. What replaced it was an agritech fortress run by algorithmic yields, patent-protected rootstocks, and private security contractors with bad attitudes.

The call had come in at four-fifteen from the central monitoring hub of Domaine Helios. A perimeter sensor had tripped along the northern boundary of Block Nine, followed by an anomalous bio-metric reading from an atmospheric sampling post. When the regional dispatch pinged my terminal, they didn't ask for the county coroner; they asked for a private investigator with a security clearance. In this valley, bad news traveled on encrypted fiber, and dead bodies were treated as potential trade secret leaks before anyone bothered to call them homicides.

I stepped out of the cruiser and felt the dry air instantly suck the moisture from my collar. The ground beneath my boots was chalky and gray, stripped of organic loam by half a century of intensive chemical regimens and climate shifts. This was the dead soil that Helios bragged about in its marketing copy: an engineered mineral bed that forced the vines to draw pure engineered nutrients from the automated drip lines, yielding a Cabernet with mathematical precision. To me, it just smelled like warm concrete and sulfur.

A light utility skiff hummed down the perimeter track, throwing up a rooster tail of fine dust. It skidded to a stop twenty feet away, its electric turbines winding down with a dry whistle. The door popped open, and Julian Perez stepped out. He was Helios’s chief viticultural engineer, a man whose skin possessed the permanent pallor of someone who spent sixteen hours a day staring at subsurface humidity maps in an underground bunker. He wore a crisp linen shirt that had already surrendered to the humidity, stained dark at the armpits.

"You took your time, Vance," Perez said, not bothering with a handshake. His eyes darted past me, scanning the empty access road behind my car. "The day-shift agronomists are clocking in at six-thirty. If the automated harvesters hit this sector while the drones are logging flagged anomalies, the board gets a direct feed. We have ninety minutes to clear this."

"A dead man doesn't run on your production schedule, Julian," I said, adjusting the holster beneath my linen jacket. "Where is he?"

Perez grimaced, adjusting a pair of augmented reality spectacles that rested heavily on the bridge of his narrow nose. "Block Nine. Right at the convergence of the legacy rootstock plot and the new hyper-hybrid rows. One of the drone field units spotted him during the dawn canopy scan. The machine flagged it as an unauthorized organic obstruction."

"Poetic," I muttered. "Lead the way."

We walked between the long, narrow rows. The vines rose six feet high, suspended on carbon-fiber trellises that pulsed with faint, periodic clicks as the micro-sensors measured sap flow. Above us, the sky was clearing into a harsh, cloudless pale blue. The high-altitude atmospheric scrubbers hummed in the far distance, their low-frequency vibration buzzing in the fillings of my molars.

Block Nine was tucked against the base of the western foothills, where the engineered soil met the old, native earth of the mountain slope. Here, the rows ended abruptly at a massive concrete retaining wall built to deflect flash runoff from the degraded ridges above. Tangled in the lower wire of a trellis, wedged between two thick, gnarled vine trunks, was the body.

He was face down in the gray dirt. He wore the standard dark-gray coveralls of a Helios field technician, but the fabric was torn at the shoulders, exposing skin mottled with dark lividity. The back of his skull had been crushed by something blunt and heavy, though there was very little blood on the ground around him. That was the first detail that caught my eye. A head wound that violent should have painted the pale dirt crimson. Instead, there was only a neat, dark saucer of fluid directly beneath his forehead, already thickening in the dry heat.

I knelt beside him, pulling a pair of nitrile gloves from my pocket. "Do we have a name?"

"Cassian Drake," Perez replied, his voice tightening. He stayed three paces back, clutching a digital slate against his chest like a shield. "He’s... he was our lead phenology analyst. He managed the real-time flavor profiling during the final ripening phase."

"A lab guy," I said, gently turning the corpse's shoulder to view the profile of his face. "What’s a lab guy doing out in the dirt at three in the morning?"

"He shouldn't have been here. His clearance is restricted to the fermentation labs and the central tank rooms. Field access requires a separate authorization code." Perez tapped the slate furiously, the glass screen reflecting the morning sun. "His keycard wasn't logged at the perimeter turnstile. He had to have bypassed the optical sensors along the north culvert."

Cassian Drake had been a man in his late thirties, with sharp features and short, silver-tipped hair now matted with drying gore. His hands were smooth—not the hands of a field worker who handled the pruning shears or the heavy maintenance rigs. Underneath the gray dust covering his fingernails, I noticed faint purple stains around the cuticles. Grape skins, or perhaps chemical reagent. In his right hand, clenched so tightly the knuckles were white and bloodless, was a small brass cylinder, no larger than a tube of lip balm.

"What's this?" I asked, pointing toward his fist.

Perez leaned forward slightly, adjusting his spectacles. "It looks like a manual core sampler. An old one. We don't use brass anymore; everything is medical-grade polymer to prevent copper contamination in the must."

I carefully pried Drake’s cold fingers apart. The brass tube was warm from the morning air. It had no digital readout, no serial numbers, just three shallow grooves cut into the cap. I unscrewed it half a turn; inside was a tightly rolled strip of parchment-thin film, completely blank to the naked eye. I slipped the cylinder into my pocket before Perez could ask to log it into company inventory.

"Hey," Perez protested, his voice cracking slightly. "Company protocol dictates that all physical assets recovered on the property—"

"Company protocol didn't stop someone from caving in your analyst's head, Julian," I said, standing up and brushing the gray grit from the knees of my slacks. "Until the coroner says otherwise, this is a crime scene, not an inventory audit."

I looked around the immediate area. The soil was undisturbed for several yards in every direction, except for the single set of heavy boot prints that led straight from the retaining wall to where Drake lay. The prints were deep, spaced wide apart, suggesting someone moving with purpose, or carrying weight. But there were no return tracks.

"Look at the dirt," I said, nodding toward the path. "One set of tracks coming in. None going out."

Perez frowned, peering through his lenses. "That's impossible. The wind died down before midnight. If someone walked away from here, the dust would hold the impression."

"Unless they didn't walk away on foot," I said, looking up at the high carbon-fiber trellis system above us. The horizontal support wires ran taut from steel post to steel post, designed to support hundreds of pounds of fruit and heavy sensor arrays. "Or unless they were dropped."

I walked over to the retaining wall. The concrete was stained with black streaks of mineral-heavy runoff, but near the top edge, roughly eight feet above the vineyard floor, the concrete was chipped fresh. A scrape of dark blue paint clung to the jagged edge of the masonry. It was the same industrial enamel used on the autonomous maintenance drones that prowled the perimeter roads.

"Who had access to the drone dispatch grid last night?" I asked.

Perez didn't answer right away. He was staring at his slate, his thumbs trembling slightly against the frame. "The master routing is automated out of the main office in the manor. But manual override codes are held by three people: the director of security, the cellar master, and Arthur Vance."

I paused, looking back over my shoulder at the engineer. The sun had finally cleared the mountain crest completely, striking the valley floor with blinding, white-hot intensity. The shadow cast by the retaining wall shrank rapidly, retreating toward the dead vines.

"Arthur Vance?" I repeated quietly.

"Your brother," Perez said, his voice dropping to a cautious, flat whisper. "He took over the night-shift operations log at midnight."

I turned away from the wall, looking back down at the crushed figure of Cassian Drake lying twisted in the dirt. The morning mist that usually clung to the lower swales was already burning off, revealing the vast, metallic grid of the vineyard stretching for miles toward the highway. Somewhere in the sprawling estate house three miles south, my brother was sitting in an air-conditioned office, waiting for the morning reports to clear.

The first hour of the day was barely over, and the dust was already turning to ash. I reached into my coat, touched the cool metal of the brass cylinder in my pocket, and pulled out my field terminal to log the time of death. Five-thirty-two in the morning. A long day ahead, and the sun was only getting hotter.

The cooling units on the outer rim of Block Nine kicked on with a resonant, metallic thrum that shuddered straight through the soles of my boots. They were towering, brushed-steel heat-sinks disguised as windbreaks, venting refrigerated nitrogen over the experimental plots to trick the grapes into thinking the northern night was lingering just a little longer. Out here, weather wasn't something you prayed for or cursed; it was an industrial variable bought by the kilowatt. The cold air rushed across the dead earth in a sudden, artificial wave, smelling faintly of freon, crushed mint, and ozone. It hit the back of my neck and made the sweat dry instantly to salt.

Julian Perez was still looking at me with that twitchy, defensive posture men get when they realize they’ve tossed a live wire into a dry ditch. He kept shifting his weight from one synthetic leather shoe to the other, his gaze flitting from the dented blue paint on the retaining wall to the corpse, and then back to my face.

"Arthur was on the board's watch-list for promotions, Silas," Perez said, his voice dropping into that smooth, corporate cadence designed to soothe angry shareholders. "I'm not making an accusation. I'm reading the dispatch register. System logs are automated. They don't have family grudges."

"Neither do I, Julian," I said, crouching back down beside Cassian Drake. "Just a brother who hasn't answered my messages since the harvest of '41, and a corpse with someone's synthetic blue paint stamped above his broken skull. Let’s not turn this into a domestic melodrama before the sun's fully over the wire."

I hooked two fingers under the dead man's jawline. Rigor had set in hard along the neck and shoulders, stiffening the trapezius muscles until they felt like vulcanized rubber, but his lower jaw retained a slack, rubbery give. The core temperature of the body was dropped well below the ambient air, but out here, in the shadow of a two-hundred-ton sub-canopy chiller unit blowing fifty-degree air across the row, standard liver-temp math wasn't worth the screen it was typed on. He could have died at three in the morning, or he could have been killed somewhere colder and dumped here right before the automated canopy scan tripped the alarm.

"Did Drake have access to the sub-level cellars?" I asked, turning the collar of his coveralls to check the manufacturer tag. It was stamped with a Helios logistics barcode, along with a tiny bio-fiber thread woven through the seam to register the wearer’s sweat toxicity. Standard field issue for high-yield chemical zones.

"Everyone with Level Three analytical clearance can enter the bulk aging vaults," Perez answered, tapping his slate to bring up a credential schematic. "The tanks, the clarification silos, the centrifuge bays. But not the Cold Vault. The reserve stock down in Cellar B is restricted to master vintners and the executive committee. Even I need a dual-key authorization to pull an atmospheric sample from that sector."

"What's in Cellar B?"

Perez gave a dry, humorless snort that ended in a cough. "Ten million dollars of legacy Cabernet, Silas. The real stuff. Old-growth vines from before the soil sterilizations. Pre-drought cuttings harvested during the rainy seasons of the late thirties, aged in French oak that had to be imported under diplomatic tariffs. If a stray spore of engineered mold gets into that room, it wipes out forty percent of the estate’s liquid collateral."

"And Drake was an analyst," I noted, rising and wiping my gloved fingertips on a clean patch of my pocket handkerchief. "The kind of man who tests for mold. Or purity."

I turned away from the body and stepped toward the retaining wall, planting the toe of my boot into a small crevice in the masonry to haul myself up. The concrete was coarse, embedded with crushed river rock to give it an old-world aesthetic that fooled nobody with eyes. From eight feet up, looking over the ridge of the retaining structure, the landscape changed instantly. The engineered rows of Domaine Helios gave way to the rough, un-terraced scarp of the native hills. Manzanita bushes clung to the dry shale, their twisted red branches choked with the grey dust of the highway below.

Right at the lip of the concrete, directly above where Drake's broken frame had landed, the soil was scored by two parallel indentations about eighteen inches apart. Skids. The kind left by a heavy, twin-rail utility drone or a mobile refrigeration cradle.

"Perez," I called down without turning around. "How heavy is a Mark IV harvest drone?"

"Dry weight is about four hundred pounds," he shouted up, shielding his eyes against the rising glare. "Six-fifty with a full hopper. But they aren't calibrated for this sector until ten-thirty. The grapes in Block Nine don't hit their ideal sugar-to-acid inflection until mid-morning heat. Harvesting now would ruin the vintage."

"Someone wasn't harvesting grapes," I muttered.

I leaned down, tracing the edge of the skid mark with a gloved finger. A tiny puddle of condensation had pooled in the crushed gravel, already evaporating into the bone-dry morning air, leaving behind a crystalline white residue that had the sharp, chemical tang of high-grade refrigerant brine. Not hydraulic oil. Not engine wash. Brine used in portable cryo-transporters. The kind of specialized gear used to transport live rootstock cuttings—or human organs, if you were dealing in different markets.

I hopped back down from the wall, landing with a soft crunch on the chalky vineyard floor. My knees gave a slight, familiar ache that reminded me thirty-eight was too old to be leaping off concrete abutments before breakfast.

"I need the full telemetric route of every drone assigned to the western perimeter between midnight and five a.m.," I told Perez, stripping off the nitrile gloves and tucking them into an evidence pouch. "Not the summaries your office feeds to the county board. The raw packet logs from the internal server in the manor basement."

Perez looked distinctly uncomfortable. "Arthur controls those servers, Silas. The operations director has exclusive encryption keys for the perimeter telemetry. If I try to pull a raw log dump without his node signature, the system flags it as an internal security breach. It shuts down my terminal for six hours."

"Then we'll go ask him for the key," I said. "Where is he?"

"The Main Tasting House. There's a private trade tasting scheduled for seven-thirty. Distributors from the Shanghai syndicate and two buyers from the federal agricultural reserve in Sacramento. They flew in on the red-eye." Perez checked his watch, a vintage mechanical piece that looked like an expensive antique compared to the digital slate in his other hand. "The estate doesn't stop turning because a technician had an accident."

"Murder isn't an accident, Julian."

"It is until the insurance adjusters confirm the liability," Perez shot back, his mask slipping for a fraction of a second to reveal the raw, calculating panic underneath. "If this is logged as corporate sabotage or an active criminal investigation, the harvest gets locked under federal seal. We have fourteen thousand tons of fruit on the trellis right now that will turn to vinegar in seventy-two hours if the automated irrigation cycles are interrupted by a police injunction. Do you have any idea what that does to the estate's stock?"

"It probably makes the surviving bottles very expensive," I said.

I left him standing in the cold draft of the chiller unit and walked back toward the Crown Victoria. The electric motor hummed into life with a smooth, silent turn of the ignition key, the dashboard monitors flickering to life with a map of the estate's primary access roads. The central thoroughfare, lined with imported Italian cypresses that looked like dusty toothpicks against the pale blue sky, ran straight down the spine of the valley toward the main villa.

I didn't take the main road. I took the service perimeter, a narrow lane of packed earth that ran along the high drainage canal. The canal was dry, its concrete floor littered with the yellowed, papery leaves of wild mustard and dead thistle that had blown down from the foothills. Every hundred yards, an automated sensor turret tracked the car's progress, its optical lenses whirring softly as they pinged my dashboard transponder.

As I drove, I pulled the small brass cylinder out of my linen jacket and set it on the passenger seat. In the clear morning light, the shallow grooves around the top cap looked less like decorative knurling and more like the indexing notches of a micro-fiche spindle or an old optical drum. Cassian Drake had held onto it with the kind of death grip that didn't come from reflex; it came from terror. He knew what was inside it, and he knew what it was worth to whoever had cracked his skull against the concrete of Block Nine.

I tapped the screen on my dashboard terminal and dialed a private frequency, bypassing the estate switchboard. The line chirped three times before a rough, gravelly voice clicked through the dash speaker.

"Yeah?"

"Arthur," I said.

A long pause hung over the line, filled only with the faint, rhythmic hiss of a high-capacity espresso machine running in the background.

"Silas," my brother said, his voice flat and level, stripped of whatever surprise he might have felt. "You're on the property early. I saw your transponder flag the north gate at four-forty. I figured Julian would have had you tucked into an auxiliary office writing an incident report by now."

"Julian is busy worrying about his irrigation schedules," I said, keeping my eyes on the road as the Crown Vic navigated a sharp hairpin around the base of the gravity-fed fermentation building. "He seems to think your harvest is more fragile than your personnel."

"He's right," Arthur said without missing a beat. "Personnel can be replaced from the regional labor pool in Stockton within forty-eight hours. The hybrid vines in Block Nine took nine years of genetic splicing and six million dollars in municipal water rights to establish. If we lose the crop to an off-cycle frost or an unmonitored rot, the bank takes the deed to the bottling plant. What happened out there?"

"Cassian Drake is dead."

There was no intake of breath, no sudden shift in the static on the frequency. Just the slow, steady click of Arthur setting a ceramic cup down on a saucer.

"Drake was sloppy," Arthur said after a moment. "I told him three weeks ago that his late-night samples were violating our atmospheric isolation protocols. He was obsessed with the legacy brix readings on the old rootstock. He thought he was going to find the magic formula that made the pre-collapse vintages taste like fruit instead of copper."

"Someone found him first," I said. "Cracked the back of his head with something blunt and dropped his body off the northern retaining wall. There are skid marks from a refrigerated transport drone on the crest, and a smear of blue company paint right where he went over."

"Lots of drones use that maintenance track, Silas. It's the primary battery exchange route for the perimeter sweepers."

"They don't all carry cryo-brine, Arthur. And they don't all run under your manual override codes between two and four in the morning."

Arthur didn't answer immediately. Through the speaker, I could hear the faint, muffled sound of voices in the background—rich, cultivated voices speaking in low, measured tones. The buyers had arrived.

"I'm in the private cellar under the main salon," Arthur said, his tone shifting into that brisk, commanding cadence he used when he was talking to contractors who were running behind schedule. "The tasting starts in fifteen minutes. If you want to talk about flight logs and drone overrides, come down here. But leave your sidearm in the car. The clients we have today don't like private security lingering around the crystal."

"They'll survive the sight of a holster, Arthur," I said. "I'm five minutes out."

"Don't be late," he said, and the line went dead.

I pulled the car into the gravel courtyard behind the main estate building. The architecture was an absurd, defensive hybrid: faux-Tuscan stone walls three feet thick, fronted by heavy, triple-glazed blast-resistant windows designed to withstand the violent dust storms that rolled off the degraded Central Valley during the late summer. A battery of solar collectors shimmered on the terra-cotta roof tiles, their dark blue faces angled sharply toward the rising sun.

Two men in tailored, charcoal-grey three-piece suits were standing near the main entrance, smoking slim, fragrant cigarillos that smelled of clove and synthetic tobacco. They didn't look at me as I got out of the car, but their shoulders tightened, their postures shifting with that subtle, trained readiness of corporate bodyguards who recognized a badge even when it was tucked under a rumpled linen coat.

I left the Crown Vic idling by the service entrance, the air-conditioning compressor whistling a low, strained note against the heat that was already climbing toward eighty-five degrees.

The service door opened with a dull click as I swiped my temporary clearance card. The air inside the corridor was dramatically different from the dry, mineral bite of the fields. It was thick with the rich, heavy aromas of the cellar: wet oak, damp slate, alcohol, and the faint, sweet decay of grape pomace fermenting in the deep vats below.

The estate house was built over the original stone foundations of an 1880s winery that had burned down during the transition wars of the thirties. The walls down here were rough-hewn basalt, dark and cool to the touch, weeping tiny beads of natural condensation that smelled of ancient mountain runoff. It was the only part of Domaine Helios that felt old, the only part that didn't hum with the high-frequency vibration of the atmospheric scrubbers.

I followed the wide stone staircase down into the lower gallery. The lighting was low, recessed amber LED strips tucked into the mortar joints, casting long, dramatic shadows across the arched ceiling. At the far end of the hall, behind a set of double-paned glass doors that revealed a vaulted tasting room filled with long, polished walnut tables, I saw my brother.

Arthur Vance looked older than forty-two. His dark hair was cropped short, silvered along the temples, and his face had settled into the hard, angular lines of a man who spent his life balancing corporate balance sheets against the cruel mathematics of failing soil. He wore a high-collared black jacket that looked more like a military tunic than a vintner's coat, unbuttoned at the throat to reveal a clean white linen shirt.

He was holding a long-stemmed glass up to the light, swirling a dark, purple-black liquid against the crystal. Standing across from him were three people: an older woman with sharp, patrician features and silver hair pulled back in a severe bun, and two younger men with the generic, athletic builds of high-tier equity partners.

Arthur saw me through the glass. He didn't pause his presentation. He took a slow, deliberate sip of the wine, his eyes fixed on the fluid's legs as it ran down the inside of the glass, then spoke a few words to the woman. She nodded, offering a brief, transactional smile that didn't reach her cold, grey eyes.

Arthur set the glass down, murmured an excuse, and stepped through the side access door into the stone corridor, letting the heavy door seal shut behind him.

"You look like hell, Silas," he said, leaning his shoulder against the basalt wall. He didn't offer his hand. We hadn't shaken hands since our father's funeral in Santa Rosa, and that had been six years and two foreclosures ago.

"The air in Block Nine isn't great for the complexion," I replied, leaning against the opposite wall and crossing my arms. "Cassian Drake is lying in the dust with his head split open like a melon. Julian says you had the drone override codes last night."

"Julian is a clerk who thinks the entire world runs on automated protocols," Arthur said quietly. "I took manual control of the northern sector drones at two-thirty because we had a pressure drop in the third-tier nitrogen manifolds. If I didn't bypass the automated routing, the entire block would have overheated before the dawn shift arrived."

"And did your bypass include routing a cryo-carrier to the retaining wall?"

Arthur looked at me, his eyes dead and steady in the amber light. "I didn't touch a cryo-carrier. The only units deployed were the pressure-balancing drones. If a heavy transport was out there, it was running on an unregistered rogue frequency."

"A rogue frequency inside the most expensive agritech grid in Northern California?" I asked, my voice dry. "Come on, Artie. This isn't the city. You don't sneeze on this property without three separate server nodes logging the decibels."

"Then the log was cleared," Arthur said. "Or someone used a localized scrambler."

He reached into his tunic pocket, pulled out a small silver case, and clicked it open to reveal several thin, white filter papers. He didn't take one; he just looked at them for a second before snapping the case shut with a sharp clack.

"Cassian was stealing from us, Silas," Arthur said, his voice dropping an octave, slipping into a register that was almost conspiratorial. "Not money. He was skimming genetic material. High-density DNA samples from the pre-collapse Cabernet stock down in Cellar B. We found his unauthorized splice kits in the phenology lab three days ago."

"Did you confront him?"

"I was going to," Arthur said. "This morning. After the tasting was concluded and the board members cleared out. I didn't want a security scandal while we were negotiating the 2045 distribution contracts."

"And instead, someone else confronted him first," I said. "With an eight-pound piece of structural steel."

"I don't know who killed him," Arthur said, looking straight into my eyes. "But if you find whatever he walked out of the lab with, don't give it to Julian. Julian doesn't work for the estate anymore. Not really. His contract was bought out six months ago by an agritech consortium out of Shenzhen. He’s just waiting for the current harvest to clear before he jumps ship."

I reached into my pocket, my fingers brushing against the cool brass cylinder Drake had carried into the dirt. The three shallow notches on its cap felt distinctly sharp against my thumb.

"Why would Drake be taking legacy DNA?" I asked. "The soil out there can't support old rootstock anyway. It's too dry, too salty. You put a pre-collapse vine in Block Nine without an engineered graft and it chokes to death in forty-eight hours."

Arthur leaned forward slightly, the amber light catching the hard, cynical curve of his mouth.

"Because they aren't trying to plant it in Block Nine, Silas," he whispered. "They're trying to prove that our new 'hyper-hybrid' vintage isn't a hybrid at all. They're trying to prove it's ninety-eight percent synthetic corn syrup and industrial coloring, cut with three percent real tannin to pass the federal chemical audits."

He paused, letting the words settle into the cool, damp air between us.

"If that film or whatever he had gets out to the regulatory commission," Arthur said softly, "Domaine Helios isn't just bankrupt. Every executive on the board, including me, goes to a federal penitentiary for grand agricultural fraud."

Behind us, the glass door of the tasting salon clicked open. The patrician woman with the silver hair stepped into the doorway, holding an empty tasting glass by its slender stem. Her eyes were sharp, scanning the two of us with the cool appraisal of a buyer checking livestock for defects.

"Mr. Vance," she said, her voice smooth and brittle as chilled porcelain. "The 2038 reserve is ready for the second flight. We're waiting for your analysis."

Arthur didn't look back at her immediately. He kept his eyes on me, his jaw set in a hard, uncompromising line.

"I'll be right there, Madame Laurent," Arthur said, then lowered his voice so only I could hear. "Look at the transport logs for Cellar B, Silas. Don't look at the drones in the sky. Look at the carts that go down into the dark."

He turned on his heel and walked back into the tasting room, the glass door clicking shut behind him, cutting off the low murmur of conversation and the dry, elegant clinking of crystal.

I stood alone in the cool basalt corridor, the smell of damp earth and old wine thick around me. I pulled the brass cylinder from my pocket, held it up to the dim amber light of the corridor, and looked closely at the three shallow grooves. They weren't index marks for a machine.

They were Roman numerals. Three, six, and nine.

The numbers of the experimental blocks that bordered the northern wall.

I checked my watch. Six-fifteen in the morning. Outside, the mist had fully burned away, and the real heat was about to drop on the vines like an anvil. I turned and headed back up the stone stairs toward the sunlight, wondering how much of the valley's blood was left to bleed before noon.