The Leavenworth Case · Character
Horatio Leavenworth
The wealthy retired tea-merchant whose bullet-riddled body in his locked library launches the case and whose secrets about his nieces surface only after death.
supporting
Also known as Mr. Leavenworth, the late Mr. Leavenworth, Horatio, Mr. Horatio Leavenworth
First appearance: Book I: The Problem
As a supporting figure in The Leavenworth Case, Horatio Leavenworth is not background color—the story leans on what they do once the chapter opens.
Horatio Leavenworth was a millionaire recluse who doted on his beautiful niece Mary until an anonymous letter from Henry Clavering shattered his trust in her. The letter, intercepted by his secretary, drove a wedge between uncle and niece in the days before the murder, giving investigators a motive to trace. His death is the crime, but his private correspondence and favoritism are the engine of the mystery.
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Character Web
1 connectionA slice of how Horatio Leavenworth sits in the book — open the reader for the full interactive map.
Relationship types
- Other
Character groups
- Peripheral and Background Figures
- Protagonist
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Open in readerNarrative arc
Story tension across the book.
- Setup
- Escalation
- Breaking point
- Aftermath
- Closing
This chapter is the dramatic climax because it delivers the long-withheld psychological revelation of the murd…
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Follow the arc while readingIn the story
Horatio Leavenworth appears across 13 companion beats. Open any chapter in the free preview to see the notes beside the text.
- Book I: The Problem
- A Great Case
- II: The Coroner’s Inquest
- VII: Mary Leavenworth
- XII: Eleanore
- XX: “Trueman! Trueman! Trueman!”
- XXI: A Prejudice
- Patchwork
- +5 more
Chapter companion notes
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See Horatio Leavenworth in Book I: The Problem