The shoulder that stays too high. The child who flinches before a hand ever gets close. The bruise that never quite matches the story attached to it.

By midnight, Dr. Evans’s dining room had transformed into a tactical briefing room.

Sitting across from us was Detective Sarah Miller from the County Major Crimes Division. She was forty-two, sharp-eyed, with short cropped hair and a leather jacket that smelled of diner coffee. Patrick had known her for fifteen years; she had handled dozens of hospital-related criminal investigations and was one of the few investigators who understood medical forensics down to the molecular level.

Miller had the four folders spread across the mahogany table. Next to them was an initial preliminary lab screening printout that Patrick had run through an emergency contact at the state university forensic annex: the two white capsules contained 400 milligrams of pure succinylcholine powder mixed with powdered lactose.

"It’s an executioner’s dose," Miller said, looking up from the report. Her eyes were hard as granite. "If you took these with water, you’d be paralyzed before you reached the bottom of your stairs. If you took them with alcohol, your heart would arrest in eight minutes."

"Can you arrest her in Chicago?" I asked.

Miller shook her head. "We could detain her, Gideon, but jurisdiction is messy across state lines. The Chicago PD would hold her for forty-eight hours on an investigative hold. Her attorney—who happens to be a top-tier criminal defense partner in Philadelphia retained under Julian Miller’s estate funds—would file an emergency writ of habeas corpus before we even had the warrant signed by a county judge. She’d walk out of the precinct, wipe her encrypted drives, and catch a flight to a non-extradition country within four hours."

Miller tapped the timeline in Maris’s handwriting.

"We need the actus reus," Miller continued. "We need her in the house, attempting to complete the crime or confirming the administration of the poison on a recorded line. We need her caught red-handed in Pennsylvania jurisdiction."

"I'm not letting Lumi go back into that house," I said flatly, my voice leaving no room for negotiation.

"Lumi stays with Patrick and his wife under protective custody," Miller said without hesitation. "We’ve already arranged for an emergency protective order signed by Judge Harrison. As far as the world is concerned, Lumi is at a sleepover with a classmate. If Maris calls asking for her, you tell her Lumi is spending the night at her friend Maya’s house."

I looked at Miller. "And what about me?"

"You go back to Birch Street tomorrow afternoon," Miller replied, leaning forward, resting her forearms on the table. "You set the stage. We wire the living room, the kitchen, and your bedroom with covert audio and video. I will have four tactical units stationed in two unmarked utility vans three hundred feet down the street. When Maris arrives, you let her make her move."

"She’s expecting me to be sick," I said. "Her timeline said she was coming back early because she anticipated me taking those capsules tonight."

"Then we give her what she expects," Patrick chimed in, his surgeon’s mind working through the pathology. "You don't take the succinylcholine, obviously. But you take a low dose of an anticholinergic agent—atropine or scopolamine—under my supervision. It will dilate your pupils, dry your mouth, and give you a flushed, sluggish appearance. You’ll look disoriented, unsteady, and vulnerable. When she sees you, she’ll assume the poison worked, but at a delayed rate because you took it with a heavy meal."

"And when she sees that I'm fading," I added, the chill settling deep into my bones, "she won't call an ambulance. She’ll wait. She’ll guide me to the stairs. Or she’ll finish it."

"And that’s when we breach," Detective Miller said, her jaw tight. "The second she makes an overt physical action to cause you harm or admits to the poisoning on our wire, my team takes the doors off their hinges."

I looked out the window into the black November night.

Six weeks ago, I had promised Maris to love her in sickness and in health, until death did us part. She had taken the "death" part literally, using my home, my name, and her own daughter as pawns in an assembly line of slaughter.

"Let's do it," I said.

At 2:00 a.m., I went to the sofa where Lumi was sleeping. I knelt beside her and gently brushed a strand of dark hair away from her forehead.

She opened her eyes, blinking sleepily in the dim lamplight.

"Daddy?" she whispered.

"I'm here, sweetheart."

"Are we safe?"

"You are safe," I said softly, holding her small hand in mine. "Dr. Patrick and his wife, Mrs. Clara, are going to take care of you tomorrow. You're going to play with their golden retriever, and you're going to eat pancakes for breakfast. Nobody is ever going to hurt you again. I promise."

Her eyes filled with tears, but this time, she didn't look down. She looked right at me.

"Don't let Mommy give you the tea," she pleaded.