X's five earlier cases

Hercule Poirot’s account of X’s five earlier cases transforms a set of apparently separate tragedies into a pattern of proximity and suspicion. The cases range from acquittal and disputed mercy to conviction, punishment, and death; Poirot’s key claim is that X had some connection to each, despite no apparent motive. His conclusion that X is now at Styles shifts the inquiry from retrospective puzzle to danger within the house.

The five case histories

Poirot presents the cases through concise written précis rather than relying initially on newspaper clippings, which he warns may be inaccurate or merely suggestive. The first concerns Leonard Etherington, whose drug use, drinking, and cruel character made his young wife deeply unhappy. He died after what seemed to be food poisoning, but an autopsy established arsenical poisoning. Weed killer was found in the house, although it had been ordered long before the death. Mrs Etherington was arrested and tried for murder.

The case against Mrs Etherington rested chiefly on circumstantial evidence: there was no likely alternative suspect, and an accident seemed highly improbable. She had recently formed a close, sympathetic friendship with a civil servant about to return to India, but there was no evidence of an affair. The timing of a letter telling her that the man had become engaged to someone he met on the voyage was uncertain; she said she received it before her husband died. At trial, sympathy for her treatment by her husband shaped the atmosphere, while the judge emphasized that guilt had to be established beyond reasonable doubt. She was acquitted, though general opinion held her guilty. Friends later shunned her, and two years after the trial she died from an overdose of sleeping draught; the inquest returned a verdict of accidental death.

The second history concerns Miss Sharples, an elderly invalid who suffered considerable pain and depended on her niece, Freda Clay, for care. Miss Sharples died after receiving an overdose of morphia. Freda admitted giving her more than intended, explaining that she could not bear her aunt’s suffering and had tried to relieve it. The police believed the act deliberate rather than mistaken, but considered the evidence insufficient to prosecute. The account leaves the question of intent unresolved in law, even as it records the caregiver’s admission and the police view.

The third case centers on Edward Riggs, an agricultural labourer who suspected his wife of infidelity with their lodger, Ben Craig. Craig and Mrs Riggs were found shot, and the shots were traced to Riggs’s gun. Riggs surrendered to the police and said he supposed he must have committed the killings, but could not remember them; he described his mind as having gone blank. He was sentenced to death, but the sentence was commuted to penal servitude for life. The case thus links suspicion and a double shooting to a confessed but memory-obscured act, followed by a change in punishment.

Derek Bradley’s death forms the fourth case. He was involved in an intrigue with a girl, which his wife discovered; she threatened to kill him. Bradley died after potassium cyanide was put in his beer. Mrs Bradley was arrested and tried for murder. She broke down under cross-examination, was convicted, and was hanged. Unlike the unresolved questions surrounding Mrs Etherington and Freda Clay, the account ends with a conviction and execution.

The fifth case concerns Matthew Litchfield, an elderly tyrant who kept his four daughters at home and denied them money and ordinary pleasures. He was attacked outside his side door one evening and killed by a blow to the head. After the police investigation, his eldest daughter, Margaret Litchfield, went to the police station and gave herself up. She said she had acted so her younger sisters could have lives of their own while there was still time. Litchfield had left a large fortune, but Margaret was judged insane and committed to Broadmoor; she died shortly afterward. Her stated purpose places the killing within a family’s confinement and the prospect of release, but the outcome for the sisters is not described in the précis.

From separate tragedies to a pattern

The cases do not share one evident method or one legal outcome. The deaths involve arsenic, morphia, firearms, cyanide, and a blow to the head; the accounts range from an acquittal and an unprosecuted admission to a life sentence, an execution, and institutional commitment. Their juxtaposition makes the collection less a single kind of crime than a sequence of ambiguous responsibility, apparent motive, and human consequence.

Poirot’s connecting claim is based instead on X’s associations and whereabouts. He says X was intimate with Leonard Etherington, lived for a time in the same village as Riggs, knew Mrs Bradley, and was photographed walking with Freda Clay. He also places X near the house when Matthew Litchfield died. In one of the cases, Poirot says, X was reportedly two hundred miles away when the crime occurred. That apparent distance complicates the pattern rather than dissolving it: Poirot presents the accumulated connections as too numerous to dismiss as coincidence, while acknowledging that X apparently had no motive to dispose of any victim.

The revelation at Styles

After reading the précis, Hastings is bewildered. Poirot carefully limits what he says, identifying the suspect only as X and laying out the links before asking Hastings to infer their significance. Hastings accepts that the five cases imply a connection and concludes that X is the murderer. Poirot then supplies the decisive change in scale: X is not merely a figure in old case files but is currently in the house at Styles.

The revelation turns the earlier summaries into more than background. Their varied outcomes show how difficult it can be to distinguish accident, mercy, deliberate violence, and legally established guilt; the recurring proximity of X gives those uncertainties a new, potentially criminal design. By placing the suspected link inside Styles, Poirot makes the histories an active part of the present investigation and leaves Hastings to draw the next logical inference.