The Leavenworth Case

A gunshot inside a locked library turns a wealthy New York household into a field of suspicion. Horatio Leavenworth is found dead in his mansion, and attention quickly settles on his nieces, Mary Leavenworth and Eleanor Leavenworth. Both had access to the domestic world surrounding the victim, yet their conduct and possible motives resist any simple reading.

Detective Ebenezer Gryce approaches the murder through physical evidence, testimony, letters, and the inconsistencies that emerge when witnesses try to protect themselves or one another. The investigation is narrated by Mr. Raymond, a lawyer whose proximity to the family gives him access but does not guarantee clear judgment. His perspective brings legal reasoning and personal sympathy into tension as each discovery alters the apparent balance of guilt.

Anna Katharine Green builds The Leavenworth Case around the pressure created by a confined crime and an expanding circle of implications. The locked room promises a finite puzzle, but inheritance, family loyalty, secrecy, and social reputation complicate what the clues appear to prove. Courtroom exchanges and careful interviews expose the mechanics of detection, keeping the evidence legible as Gryce tests each possibility and the decisive answer remains concealed.