reassure his partner. The scientist checked the inside pocket of his jacket to make sure the sample heâd collected remained secure then hoisted himself up into the passenger seat. With an emphatic slam of the door, he trapped the dog inside the van. âLetâs go.â
Bartonâs hand shook as he found the ignition key and turned it. He pulled away from the silo, his eyes bouncing from the road to the dog, which was poking a suspicious snout into his right leg. When the van hit a bump and lurched, the dog gave a sharp bark. Barton recoiled, jerking his foot off the accelerator.
âKeep your foot steady on the gas. Head back the way we came.â
Barton retraced the route he had taken through the quarry. As the van turned past the office trailer, an old man in a duster jacket strode into its path. He held up his hand for the van to stop, glaring into the cab through the dusty windshield. The dog recognized her master, and her tail smacked Bartonâs thigh with a steady thump-thump-thump .
Bartonâs fingers twitched on the steering wheel. âShould I go around him?â
âThis is where the dog gets off,â said Fitzgibbons. âLetâs have a word.â
Barton brought the van to a stop. The old man approached the passenger side and slid open the side cargo door.
âPowder, out!â
The dog bounded through the opening. The old man slammed the door shut and rapped the passenger window twice. Fitzgibbons slid it down. âI see Powder introduced herself,â said the silver-haired man.
âBeautiful dog,â said Fitzgibbons, his follow-up smile closed and brief.
The old man fumed. âThis is private property. Whatâs your business?â
âIâm Dr. Sean Fitzgibbons and this is my associate Mr. Barton.â Fitzgibbons extended a firm hand. The old man took it, returning the show of strength.
Barton offered an anxious smile and a small wave. âHowâs it going?â
âFitzgibbons,â said the old man. âShould I know that name from somewhere?â
âPerhaps you remember him from the sprinting trials a few Olympics ago?â offered Barton.
âNo, thatâs not it,â said the old man, unimpressed.
âWeâre with Accelerton,â Fitzgibbons said, waving off his partner. âWeâre out doing routine sweeps to determine if thereâs been any spread of our seed from one farm to another. It happens all the time, you know.â
âYour genetically modified seed?â
âYes.â
âYou wonât find any of your stuff back there. That landâs organic.â
âYes,â said Dr. Fitzgibbons, wrinkling his nose. âI smelled the manure.â
âFunny,â returned the old man. âI didnât smell any until now.â He made no effort to disguise his sarcasm.
âOur apologies, Mr.⦠Iâm sorry. I didnât get your name?â
âHank Pulvermacher. Didnât you hear the warning siren? That ridge you drove under is rigged to blow. Youâre damned lucky I saw you when I did.â
âMr. Pulvermacher, weâre sorry to start your day this way. We didnât hear any siren. But now that we have our soil samplesâ¦â Fitzgibbons reached between the seats and held up the containers Barton had collected back at the farm.
Hank squinted at the vials, dubious. âYou can tell whatâs what from that little bit of dirt?â
âYour dog persuaded us to stop our canvass. Powder, is it?â
A wry grin crossed Hankâs face, signaling acceptance of a stalemate. âYou want to dig around back there, call the main office. Otherwise, youâre trespassing. Thatâs how it is, so get on your way.â He gave the side of the van a smack to hurry it along.
âOf course, Mr. Pulvermacher. Once again, my apologies.â Fitzgibbons slid the window up. Barton, the armpits of his shirt now dark half-moons of