Vanessa’s Double Game
Slow BurnThis thread follows Vanessa MacKenna from an apparent ally of the family to an active conspirator who tries to secure Compton’s fortune.
increasing
Bearing strength in each event
decreasing
A Respectable Inheritance

A Respectable Inheritance
Compton’s judgment
Compton Thomas MacKenna praises Vanessa’s charity work and gives her a house and one hundred thousand dollars, distinguishing her from his dissolute nephews.
A public image
At the will reading, Vanessa appears composed and critical of the brothers’ behavior. Her apparent respectability contrasts with their anger and initially obscures her private ambitions.
A Marriage Near Its End

A Marriage Near Its End
Separate lives
Vanessa and Bryce MacKenna remain married but live largely apart. She has maintained her own work and community standing while Bryce’s drinking and illness worsen.
A concealed affair
The story later establishes that Vanessa has been involved with Nate Hallinger. Her apparent marital loyalty and public support for the family conceal a separate alliance centered on Compton’s fortune.
The Camera Behind the Will

The Camera Behind the Will
A trusted witness
Vanessa is the person behind the camera when Compton records his revised will. He trusts her enough to ask her to film the message explaining his decision.
A betrayal concealed
She learns that Kate, not the nephews, will receive the main fortune. Her shock at the reading is convincing, but her knowledge gives her a motive and access to the plan before it is revealed.
The Mansion Setup

The Mansion Setup
A staged rescue story
Vanessa drugs Kate, arranges for Ewan to be brought into the library, and leaves a flower-basket bomb in the room. She plans to blame Ewan and presents herself as a frightened escapee.
A second crime concealed
She also admits that Bryce is dying after taking too many pills, which she encouraged him to take. Her plan turns both her husband’s illness and the bomb into tools for inheritance.
An Abandoned Conspiracy

An Abandoned Conspiracy
The performance fails
The mansion bomb does not explode, Kate survives, and police discover that the apparent rescue was arranged to frame Ewan. Vanessa’s claims of victimhood collapse under the investigation.
Betrayal made public
When confronted during her arrest, Vanessa declares that the plan was Nate’s idea. Her attempt to seize Compton’s fortune ends in exposure rather than security.
In Compton’s recorded message
At the will reading
When Compton records his revised will
Near the climax at Compton MacKenna’s House
After the bomb plot collapses