Chapter 2 - Chain of Custody

The restaurant manager arrived carrying a sealed food-storage container inside a clean metal tray.
His name was Martin Keller.
He had managed fine-dining rooms for twenty years and possessed the calm expression of a man who had seen proposals, divorces, business deals, and affairs unfold between courses.
That expression vanished when Elias explained what he witnessed.
Martin looked toward the gilded exit.
“Should I call emergency services?”
“Not yet.”
His eyebrows lifted.
“I need the evidence preserved before anyone alerts them.”
I asked him to move us into a private service room with a security camera outside the entrance.
The suspicious drink remained untouched.
Elias carried the entire table setting on a tray so no one could later claim the glass had been switched.
Inside the service room, Martin brought a sealed container used for allergy-related food samples. He opened it in front of us.
I photographed the intact seal.
Then I asked both men to state the date and time aloud while I recorded.
I poured the amber liquid carefully.
No splashing.
No contact with skin.
I closed the container, pressed tamper-evident tape over the lid, and signed across it.
Elias signed beneath my name.
Martin signed beneath his.
We placed the original glass in a separate paper evidence bag.
Then I asked for the security footage from the service station and our table to be locked against automatic deletion.
Martin nodded.
“I’ll preserve the server access logs too.”
“Good.”
Elias looked between us.
“What do you think was in it?”
“I don’t guess about chemistry.”
That was the first rule I taught every young analyst who entered my laboratory.
Evidence before theory.
Method before accusation.
Jason might have used a sedative.
A blood-pressure medication.
A concentrated cleaning compound.
Something designed only to confuse me.
Or something designed to kill.
Until the sample was analyzed, the glass was an unanswered question.
But their behavior already told me part of the plan.
Sylvia had spent months suggesting I was becoming forgetful.
She told relatives I repeated myself.
She mentioned that I left the stove on, though I had not.
Jason started attending meetings with my financial adviser without permission.
Then came the power-of-attorney documents.
If I became confused or unconscious after dinner, they could claim my decline had worsened.
If I died, Sylvia inherited most of my estate.
And Jason would control Sylvia.
The pattern was not yet proof.
But it was motive arranging itself into a recognizable shape.
I called Detective Kimberly Soto.
Kim had been a young homicide detective when I testified in her first poisoning case. She later became lieutenant of a financial-crimes and elder-abuse unit.
We had not spoken in almost a year.
She answered after two rings.
“Karina?”
“I have a preserved beverage sample, two witnesses, restaurant video, and a possible attempted poisoning.”
Her tone changed immediately.
“Are you safe?”
“For the moment.”
“Did you consume any?”
“No.”
“Who prepared it?”
“My son-in-law.”
Silence.
Then:
“Where is your daughter?”
“With him.”
“I’m coming.”
I looked at my phone.
Sylvia had sent another message.
Are you home yet?
I replied:
Leaving now. Very drowsy.
Kim spoke through the phone.
“Do not go home.”
“I wasn’t planning to.”
“Where will you go?”
May you like
I looked at the sealed container.
“Somewhere they can watch me fall into the trap.”