Chapter 8: The Missing Key

Diane didn’t look away from Reed.
“Whatever you hid, I’m not keeping it from Detective Cho.”
His mouth tightened. For a moment, he seemed less like a doctor and more like a boy waiting to be punished.
“Diane—”
“You had your chance to protect Bertha. You chose your own safety.” She lowered the bent prescription page. “I won’t make that choice for you.”
Cho stepped closer, her expression hard. “Dr. Reed, where is the original prescription log?”
He glanced toward the clinic entrance. “Inside.”
“Then we’re going inside.”
The clinic smelled of disinfectant and stale coffee. Reed led them past a waiting room with its chairs pushed neatly against the walls, then unlocked a records cabinet behind the reception desk. His fingers fumbled at the key.
Diane watched the small tremor in them. She thought of Bertha asking him whether fear could make a person feel sick. She thought of how many times her daughter must have carried that fear alone.
Reed drew out a thick, spiral-bound log and held it against his chest.
“This is the original,” Cho said.
“It’s not as simple as you think.”
“Then help us understand it.”
“If Christopher finds out—”
“He already knows we’re here,” Diane said. “You said so yourself.”
Reed’s eyes flicked to hers. Whatever answer he’d been preparing seemed to disappear.
Cho took the log. “You can explain everything to me at the station.”
Reed let go.
The book’s cover was scuffed at the corners. Diane imagined Bertha’s name buried somewhere inside it, reduced to an entry and a date. Cho slipped it into an evidence bag and sealed the edge.
Reed watched the plastic close. “I didn’t know he would hurt her.”
Diane’s anger rose so fast she could taste it. “But you knew he was afraid she’d expose him.”
Reed said nothing.
Cho guided Diane back toward the door. “We need to move.”
Outside, the damp air pressed cold against Diane’s cheeks. A car passed on the street, tires whispering through a puddle. She kept seeing Reed’s hands wrapped around the log, as if the book could shield him from what it contained.
Cho’s phone rang before they reached the parking lot. She answered, listened, then turned toward Diane.
“Naomi.”
She put the call on speaker.
“I’m sorry to call again,” Naomi said. Her voice was taut, nearly swallowed by the sound of traffic. “I just saw Christopher’s sister near Diane’s house.”
Diane stopped walking. “When?”
“Yesterday. I didn’t tell you because I wasn’t sure it was her at first. Then I saw the car again this morning, outside a place where one of Bertha’s coworkers lives.”
“Was she following the coworker?”
“I don’t know. She was sitting there, watching the house.”
Cho’s jaw tightened. “And my house?”
A pause.
“I saw her on Diane’s back porch the night after the break-in,” Naomi said. “She was looking through the kitchen window.”
The broken glass. The nurse bag dragged from its place. The keepsake box with the flower intact and the little key gone.
Diane’s skin prickled beneath her coat.
“You saw her inside?” Cho asked.
“No. I didn’t want to get closer. I was scared she’d see me.”
“You should have told me.”
“I know.” Naomi’s voice cracked. “I kept thinking if I stayed quiet, Veronica would be safer.”
Diane shut her eyes for one breath. The warning message flashed through her mind: Think about what could happen to Veronica if you keep talking.
“Thank you for telling us now,” Diane said.
Naomi exhaled shakily. “Is Veronica with you?”
“She’s safe,” Cho replied. It wasn’t an answer to everything, but Naomi didn’t press.
Cho ended the call and looked at Diane. “His sister’s office is ten minutes from here.”
“Then let’s go.”
The office occupied a narrow storefront between a tax preparer and a shuttered nail salon. A brass plaque beside the door carried the sister’s name and the words Bookkeeping Services. Through the front window, Diane saw filing cabinets, a desk, and a woman standing with her back to the glass.
Cho knocked once, then opened the door.
The sister turned. Her gaze landed first on Cho, then on Diane. She didn’t look surprised to see them.
“I’m working,” she said.
“Not anymore,” Cho replied. “We need to talk about the missing key.”
Something changed in the woman’s face. Not fear, exactly. Recognition.
Diane stepped inside. “You were at my house.”
“I don’t know what you’re talking about.”
“Naomi saw you outside. The back window was broken. Bertha’s nurse bag had been pulled out, and the key from Veronica’s keepsake box was gone.”
The sister’s eyes sharpened at the mention of the box. Her silence lasted half a second too long.
Cho shut the door behind them. “Tell me where the key is.”
“I don’t have it.”
“You took it,” Diane said.
The woman’s mouth twisted. “Christopher told me to find something. He said Bertha had left records behind and that they could be misunderstood.”
“Misunderstood?” Diane’s voice went low. “Those records show money taken from Veronica.”
“He said you were trying to ruin him.”
“Did he tell you to search my house?”
The sister looked down at the desk. A stack of unopened envelopes sat beside a ceramic mug. Diane noticed one had been torn open, then folded into a tight square.
“He said there was a key,” the sister said. “He gave me a photograph of the keepsake box.”
“You knew it belonged to Veronica?”
“I knew it was in the spare room.”
Diane felt something inside her turn cold. The pressed flower had stayed safe between its sheets of wax paper. The key had vanished without disturbing it.
“Where did you take it?” Cho asked.
“I gave it back to him.”
“When?”
“Last night.”
Diane moved closer. “What did it open?”
The sister pressed her lips together.
Cho’s voice sharpened. “You can answer now, or you can explain why you withheld it later.”
“It opened a storage box.” The woman’s eyes lifted to Diane’s. “Bertha told me once she kept duplicate records there. She said if anything happened to her, someone would need to know what Christopher had done.”
“Where is the box?”
“I don’t know.”
“Don’t lie.”
“I don’t know!” Her voice broke, then dropped. “Christopher took the key. He told me he’d handle it.”
The words left a heavy silence. Diane thought of Veronica’s small hands wrapped around her own at the chapel. She thought of how a family could become a hiding place for danger, how easily loyalty could be made to look like love.
“You helped him track Naomi,” Diane said. “You watched my house. You took the key.”
“I was trying to keep him from doing something worse.”
“You were helping him find the proof.”
The sister looked away.
Cho stepped between them, though she didn’t touch Diane. “Did Christopher tell you where the storage box is?”
“No.”
“Did he say what he planned to do with it?”
“No.”
Diane searched her face for remorse, for some sign that she understood what she had helped set in motion. She found only a woman cornered by the consequences of her own choices.
A phone began ringing on the desk.
The sister went still.
Cho’s gaze moved to the screen. “Answer it.”
The sister swallowed. “It’s Christopher.”
“Answer it,” Cho repeated.
With Cho watching, the sister picked up the phone and put it to her ear.
“Hello?”
For a beat, there was only a faint rustle of static.
May you like
Then Christopher’s voice came through, sharp and impatient.
“Did you find the key?”