The Campus Inquiry
Night TrainThis subplot follows Mike's interviews at CSU as she tries to connect Jennifer's scientific work, workplace behavior, and changing outlook to her death.
increasing
Bearing strength in each event
decreasing
Entering the Institute

Entering the Institute
A Different World
Mike visits the Institute of Physical Problems, where Jennifer worked in the Department of Terrestrial Magnetism. The technical campus feels remote from the street-level world Mike knows.
A Question of Scale
The contrast matters because Jennifer moved between these worlds every day. Mike must consider whether work illuminated her life or merely stood beside its crisis.
A Colleague's Portrait

A Colleague's Portrait
A Promising Researcher
Bax Denziger describes Jennifer as tough, capable, and inspired by the study of the universe. She saw scientific work as a central human activity with public value.
No Visible Warning
Denziger recalls her as cheerful and denies seeing obvious depression. His account deepens the contradiction between her public steadiness and the concealed crisis.
A Scientific Mistake

A Scientific Mistake
Changed Data
Denziger reveals that Jennifer altered values in a research program, undermining a month of work. The behavior was out of character and appeared deliberate.
A Possible Warning
He wonders whether she feared his anger, but cannot know why she acted as she did. Mike treats the episode as a possible sign of disintegration rather than proof of a specific motive.
Talk of Death

Talk of Death
A Conversation Recalled
Denziger remembers Jennifer discussing the difficulty of looking directly at death. She connected Stephen Hawking's understanding of black holes to his ability to face oblivion.
Knowledge Without Certainty
The exchange sounds prophetic after her death, but it does not explain it. Mike must resist turning a striking conversation into a neat final message.
A Universe Without Answers

A Universe Without Answers
A Vast Scale
The researchers describe an expanding universe, dark matter, and the possibility of a cosmic collapse and renewal. Their work gives Mike an image of time far larger than any individual life.
A Human Limit
Jennifer's scientific world cannot be reduced to a motive for suicide. Its scale instead emphasizes how small and unknowable the personal event remains.
Late March
Late March, during Mike's interview with Bax Denziger
The week before March 4
Weeks before March 4
Late March, after the interview