The Outbreak Reaches Michigan
Bird BoxThis flow follows the spread of the Problem from distant reports into Malorie’s home and community.
increasing
Bearing strength in each event
decreasing
Distant Reports

Distant Reports
A Faraway Pattern
Stories from Russia describe people harming themselves and others after seeing something.
Malorie initially treats the reports as sensational Internet news.
Growing Unease
Shannon follows the reports more closely and relays each new incident.
The unexplained link between seeing and violence begins to unsettle ordinary life.
Precautions in Public

Precautions in Public
Visible Fear
Blankets cover windows, pedestrians shield their eyes, and drivers hide their faces.
Malorie sees precautions multiplying but still doubts their necessity.
Uneasy Normality
Shannon interprets the signs as evidence that the danger is real.
Their disagreement shows how rapidly public behavior is changing before anyone understands why.
The Alaska Attack

The Alaska Attack
A Domestic Horror
Reports describe sisters attacking people after exposure to the unseen threat.
The account makes distant incidents feel newly plausible to the sisters.
Fear Becomes Personal
Malorie’s parents live in Michigan’s Upper Peninsula, near reported violence.
The news now threatens not only social order but the family she may lose.
The Parents Fall Silent

The Parents Fall Silent
Lost Contact
Malorie and Shannon’s parents stop answering calls and messages.
Shannon refuses a dangerous drive north, leaving the sisters with uncertainty.
A World Closing Down
Curfews and warnings replace ordinary news and entertainment.
Malorie recognizes that the outdoors is becoming inaccessible, not merely frightening.
Shannon’s Death

Shannon’s Death
A Breach at Home
A loosened blanket exposes part of a bedroom window.
Malorie discovers Shannon dead in the bathroom and understands that the danger is real.
Flight from Isolation
Police and family do not answer, and Malorie cannot make herself open the door.
She finds the refuge advertisement and leaves for Riverbridge, carrying grief and pregnancy together.
Nine months before the births
Several weeks after the first reports
During the early spread of the Problem
About three months into the crisis
Several months before Malorie reaches Riverbridge