Rob Fessenden

Madeleine Van Norman

Rob is Madeleine's loyal friend and confidant, often acting as her protector and advisor.

Schuyler Carleton

Rob and Schuyler are bitter rivals, competing for Madeleine's affection and clashing over her safety.

Kitty French

Kitty is infatuated with Rob, pursuing him romantically despite his focus on Madeleine.

Cicely Dupuy

Cicely and Rob are friendly acquaintances, often interacting within their mutual social circle.

Tom Willard

Rob and Tom are friends and allies, often working together to support Madeleine.

Madeleine Van Norman

Rob is Madeleine's loyal friend and confidant, often acting as her protector and advisor.

Schuyler Carleton

Rob and Schuyler are bitter rivals, competing for Madeleine's affection and clashing over her safety.

Kitty French

Kitty is infatuated with Rob, pursuing him romantically despite his focus on Madeleine.

Kitty French

Kitty is infatuated with Rob, pursuing him romantically despite his focus on Madeleine.

Cicely Dupuy

Cicely and Rob are friendly acquaintances, often interacting within their mutual social circle.

Schuyler Carleton

Rob and Schuyler are bitter rivals, competing for Madeleine's affection and clashing over her safety.

Tom Willard

Rob and Tom are friends and allies, often working together to support Madeleine.

Miss Morton Arrives

The best man, who observes Madeleine's strange behavior and is asked by her about Dorothy Burt, a name he does not recognize.

VI: Fessenden Comes

Arrives at the Van Norman house, learns of Madeleine's death, and offers his help as an amateur detective.

VII: Mr. Benson’s Questions

Offers a theory about the bloodstains on the dagger, observes the reactions of others, exchanges nods with Kitty French.

A Soft Lead Pencil

Presents evidence about the pencil hardness and handwriting similarity, taking a leading role in the investigation.

IX: The Will

Observes the will reading and considers Tom Willard and Miss Morton as beneficiaries, but dismisses them as suspects; also reflects on his attraction to Kitty French.

XI: “I Decline to Say”

Observes Carleton's ambiguous speech with new wonder, taking mental notes.

XII: Dorothy Burt

Engages in a detailed discussion with Kitty French about Carleton's possible guilt, expresses doubt, and plans to investigate the case on his own.

An Interview with Cicely

Conducts the interview, uses deductive questioning to uncover Cicely's secret, and decides to stay in Mapleton to continue investigating.

The Carleton Household

Observes the Carleton household, suspects Dorothy Burt of cleverness and possible motive, and presses Carleton for answers about the night of the murder.

XV: Fessenden’s Detective Work

Takes charge of the investigation, interviews witnesses, and develops theories about the murder.

XVI: Searching for Clues

Investigates Tom Willard's alibi, searches the house for clues, and discusses the case with Kitty French.

Miss Morton's Statements

Present at the inquest, observes the witnesses and becomes suspicious of Dorothy Burt's demeanor and possible signals with Carleton.

Carleton Is Frank

Frustrated by the stalled investigation, he considers leaving Mapleton but is persuaded by Kitty French to openly declare his belief in Carleton's innocence; he then confronts Carleton and offers to act as his lawyer.

The Truth About Miss Burt

Listens to Carleton's confession and decides to report the suspicion about Cicely Dupuy's notes to the coroner.

XX: Cicely's Flight

Leads the shift in suspicion toward Cicely Dupuy, pursues her to New York, and tracks her to Grand Central Station.

A Successful Pursuit

Successfully pursues Cicely to New York, extracts her confession, and returns to Mapleton; privately hopes to solve the mystery before Fleming Stone arrives.

A Talk with Miss Morton

Leads the investigation, interviews Miss Morton and later Dorothy Burt, and begins to advance his relationship with Kitty.

XXIII: Fleming Stone

Participates in the discussions and accompanies Stone during the house examination; previously found a cachou near the fireplace.

XXIV: A Confession

A lawyer present who takes down Tom Willard's dying will.