Chapter 2 - The Red Thread of Chicago

Nina stared at Luca’s outstretched hand. In the harsh ambient light filtering through the snow-caked windows, the Chicago boss didn’t look like the ruthless kingpin featured on evening news broadcasts. He looked like an uncle cornered by his own worst nightmares, carrying a grief that had festered in the dark for over half a decade.
“I took an oath to save lives, Mr. Marchetti,” Nina said, her voice steadying. “I don’t need your dirty money. But if I walk back into St. Gabriel alongside you, my career, my license, and my life are tied to whatever war you’re fighting.”
“If Tommy lives,” Luca vowed quietly, “no one will ever touch you. I swear on the memory of my brother. You will have protection, your debts will be erased, and the people responsible for butchering children under the guise of family loyalty will pay their debt in full.”
Nina pulled the false panel up fully and pulled out the blue binder. Her fingers were familiar with old clinical charts. She flipped open the brittle, yellowed paper. Julian Marchetti’s handwriting was frantic, scrawled across margins of confidential laboratory reports from six years ago. The records detailed shipments of synthetic cardiac toxins diverted through a shell pharmaceutical company called Apex Health—a firm Nina knew quite well because St. Gabriel had recently signed an exclusive supply contract with them.
“Look at this signature,” Nina pointed to the authorization stamp on page twelve. “The doctor who signed off on these diverted medications was Dr. Arthur Vance. He’s currently the chief administrator of the pediatric ICU where your nephew is lying right now.”
Luca’s jaw set into stone. “Arthur Vance was brought into our inner circle twenty years ago by my uncle, Silvio Marchetti. Silvio claimed Vance was family, someone who could clean up any bullet wounds or back-alley accidents without filing police reports.”
“Vance isn’t just cleaning up accidents,” Nina said, feeling a chill run down her spine. “He’s administering the doses. If Tommy is under Vance’s direct care tonight, Tommy isn’t in a hospital. He’s in an execution chamber.”
Without another word, Luca swung the heavy sedan into an aggressive U-turn, tires biting into the fresh snow as the engine roared against the Chicago wind. Behind them, Dino’s black SUV whipped around to follow, maintaining a tight escort formation as they raced back toward St. Gabriel Medical Center.
As the car cut through the empty streets, Nina pulled out her stethoscope from her scrub pocket and inspected the small glass ampoule tucked inside the binder’s spine. Julian had hidden a sample of the exact compound used against him. It was an unlabelled vial of concentrated suxamethonium chloride combined with digitalis—a cocktail designed to induce ventricular fibrillation while mimicking natural pediatric congenital heart failure.
“Why did Julian keep this in the car instead of going to the federal authorities?” Nina asked.
“Because Julian trusted our uncle Silvio,” Luca said, his voice dropping into a register of cold venom. “He gave Silvio the preliminary evidence, thinking Silvio would help him confront the corrupt board members. Two hours after that meeting, Julian’s car was run off the road, and this sedan—his car—was dumped in a private warehouse. I kept this vehicle parked in my garage for six years, unable to look at it, unable to get rid of it. I only drove it tonight because my primary vehicle was being serviced when Tommy collapsed.”
“It wasn't a coincidence,” Nina whispered. “You driving this car, me picking this door... it wasn't an accident.”
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“In my line of work, Nina, we don’t believe in accidents. We believe in retribution.”
The sedan pulled into the ambulance bay of St. Gabriel, screeching to a halt past the yellow barrier lines. Luca jumped out, throwing open Nina’s door and offering her his arm. She didn’t hesitate. Gripping the binder tightly against her chest, Nina walked shoulder-to-shoulder with the most dreaded man in the Midwest, marching straight back into the lion's den she had tried so desperately to escape.