Chapter 8 - The Concrete Vault

Three weeks later, the snow outside had turned to thick, dirty slush along the banks of the Chicago River.
I was sitting in a high-backed wheelchair near the floor-to-ceiling windows of the Shirley Ryan AbilityLab, Chicago's premier physical rehabilitation institute. My left leg was encased in a lightweight, articulated carbon-fiber brace, extending from my mid-thigh down to a custom orthopedic sole.
The skin on my calf was a tapestry of surgical skin grafts—delicate, pink, and cross-hatched like fish scales—taken from my right hip to cover the gaping hollow left by the debridement. The surgeons had saved the leg, though the nerve damage in my lateral heel was permanent. I would walk with a cane for the rest of my life.
The door to the private therapy suite opened, and Detective Bouchard walked in, carrying a cardboard tray holding two steaming cups of coffee.
"Thought you might be tired of the institutional roast," Bouchard said, offering me a paper cup.
"You have no idea," I laughed softly, taking the coffee and breathing in the rich aroma of roasted chicory. "How are things at the 26th and California courthouse?"
Bouchard pulled up a stool, setting her own cup down on the low physical therapy table. She looked energized, the dark circles under her eyes finally beginning to fade.
"The federal grand jury just returned a seventeen-count indictment against Tristan Vance," she said, leaning forward. "Attempted murder, use of a biological toxin as a weapon, domestic terrorism under the biological materials statutes, and sixteen counts of wire fraud related to the offshore life insurance policies."
"Did they find the jar?" I asked, the question that had haunted my nights finally surfacing.
Bouchard nodded slowly, a dark smile playing on her lips. "Yesterday morning. The Chicago Police Marine Unit, working with an FBI dive team, deployed side-scan sonar near the Kinzie Street Bridge. They recovered an industrial concrete cinder block equipped with a heavy steel eyebolt."
She reached into her folder and pulled out a crime-scene photograph.
"Inside the core of the concrete block, sealed in three layers of vacuum-sealed mylar," Bouchard explained, "was the unmarked glass container. The lid was still sealed with parafilm tape. Tristan’s right thumbprint was preserved in blood on the interior threads of the glass."
My stomach clenched, but the horror was now distant, framed by the cold reality of forensic science. "Whose blood?"
"Yours," Bouchard said gently. "When he scraped the cream out with his fingers and applied it to your heel three weeks ago, you bled onto his cuticles. He didn't wash the rim before he screwed the cap back on. His skin cells and your blood were trapped together inside the seal. We have DNA matching both of you, along with six hundred milligrams of the modified *Pseudomonas necrotica* concentrate."
I closed my eyes, letting the finality of the evidence wash over me like a warm wave. There were no loopholes left. No high-priced legal team could argue against his DNA sealed in concrete with my blood and the biological weapon.
"What about his company?" I asked.
"The SEC seized *Nexis Therapeutics* last Thursday," Bouchard said. "They uncovered a secondary laboratory in Schaumburg that Tristan was funding entirely off the books. The lead technician has turned state's evidence under full immunity. He testified that Tristan personally commissioned the synthesis of the transdermal necrotic solvent under the guise of an experimental veterinary debridement agent."
"He planned it for months," I murmured, staring down at my braced leg.
"He planned everything," Bouchard replied. "Except for one variable."
"What's that?"
"He didn't realize how much fight you had in you, Reese. Most people would have laid down in that bed and waited for the pain to stop. You dragged yourself down four flights of stairs on an open bone."
She reached out and squeezed my hand firmly. "The State’s Attorney wants to know if you're willing to testify at his sentencing hearing next month. He's taking a plea deal to avoid the death penalty—life without the possibility of parole at ADX Florence or Terre Haute federal penitentiary."
I looked out the window toward the gray waters of Lake Michigan. Five weeks ago, I was trapped in a luxury condo, burning alive from the inside out, listening to my husband tell me that my life was worth less than a twelve-million-dollar insurance settlement.
May you like
"I'll testify," I said, my voice steady, clear, and devoid of fear. "I want him to look at me while the judge locks him away."
***