Chapter 37: The Door Was Locked from Outside

A specialist examined the surviving hardware from the chamber behind door seven.
The latch could be operated from inside under normal conditions, but a removable locking bar could hold the door closed from the corridor.
The bar was missing.
Investigators found scratches on the frame consistent with repeated attempts to open it while restrained.
Vega explained that the physical evidence was important but could not establish who used the bar or when.
Claire remembered Calvin mentioning a piece of metal he called the keeper.
He said Vivian had once hidden it because she feared somebody would connect it to the railway night.
Vivian denied knowing where the bar was kept.
Then a search of Malcolm’s old office uncovered a photograph showing him holding the same kind of hardware beside an open equipment case.
The photograph was dated the day before the party.
The case appeared in the background of another photograph taken after the disappearance.
In the second image, the bar was gone.
The evidence suggested someone had intentionally locked the chamber during the meeting.
For the first time, investigators began treating unlawful confinement as a central possibility rather than a rumor.

Chapter 38: The Argument That Ended the Party

Witnesses from the party gave new statements after the cassette recordings became public knowledge through court filings.
Several remembered Calvin leaving before midnight with Malcolm.
One recalled Eli saying he needed to finish something before going home.
Another saw Grace waiting near the gate and believed she was looking for him.
Grace confirmed that she planned to meet Eli after he spoke with Malcolm.
She waited until nearly two in the morning, then went home when she could not find him.
The next day, Calvin told her Eli had taken a bus.
When she challenged him, he threatened to accuse her of stealing money from the foundation.
She believed him because her name appeared on records she had never signed.
“He made it sound as if I could ruin my family by telling the truth,” she said.
Vega asked why she trusted him long enough to listen.
“I was seventeen,” Grace answered.
“He was the person who knew where Eli went.”

Chapter 39: The False Exit

An engineering survey found a second opening beneath the railway building, concealed by rubble after the site closed.
The opening connected the service chamber to an old stormwater passage leading toward Fox Creek.
Years of flooding had damaged the passage, making it dangerous to enter without specialized support.
Investigators mapped the route and discovered traces of an old maintenance trolley near a collapsed section.
The trolley could move equipment between the building and a service road without using the main gate.
Vega told me this explained how boxes might have been transferred without appearing on ordinary security records.
It also offered another possibility concerning Eli.
If he had been forced into the passage, he might have tried to escape through the drainage system.
The possibility was terrifying, but it was also the first physical route that connected the cassette recording, the missing bar, and the Fox Creek property.