From Accusation to Confrontation
The Hidden StaircaseThe conflict over Nathan’s claimed rights escalates through repeated demands until his legal grievance is exposed as a cover for coercion.
increasing
Bearing strength in each event
decreasing
Nancy Rejects the Claim

A Daughter’s Defense
Papers Demanded
Nathan demands documents Nancy does not recognize and accuses Carson of cheating him. Nancy refuses to accept his account as truth.
A Physical Threat
When Nathan tries to search the desk, Nancy pulls him away and threatens to call the police. Their exchange establishes an immediate personal conflict.
Carson Refuses Payment

The Dispute Named
Commission Background
Carson explains that Nathan received payment for the railroad right of way. Nathan changes his argument from recovering papers to demanding more money.
No Agreement Reached
Carson rejects the claim and orders Nathan to leave. Nathan departs with a threat, keeping the conflict open rather than resolving it.
The Sisters Become Targets

A Wider Conflict
Another Alleged Right
The sisters explain that Nathan claimed an option to buy The Mansion for a low price. His behavior toward them mirrors his accusations against Carson.
Motives Converge
Nancy begins to see a pattern: Nathan invokes supposed rights when he wants property or money. The conflict expands from a single land dispute to a broader scheme.
Kidnapping Replaces Argument

Coercion Escalates
A False Emergency
Nathan lures Carson away from the station by claiming Nancy has been injured. He no longer relies on persuasion or threats alone.
A Prisoner’s Demand
Once Carson is confined, Nathan demands money and a promise against prosecution. The earlier argument has become a criminal hostage crisis.
The Law Intervenes

Coercion Meets Authority
Evidence Persuades the Sheriff
Nancy presents the passage and the pattern of thefts; the sheriff finally agrees to act. Nathan’s private scheme faces organized public authority.
A Failed Escape
The officers reach Nathan through the secret route and capture him in the act of threatening Carson. His power over both families ends with arrest.
During Nathan’s first visit to the Drew home
That evening at the Drew home
As Nancy learns of the earlier property offer
The morning Carson arrives in Cliffwood
During the final raid on Nathan’s house