This book is the harrowing account of the murder of a young woman and her baby. There's no mystery as to who did it. The scene, bloodied, with bloodied clothes, broken glass and bloodied murder weapon, plus a plethora of eyewitnesses who heard the screams and saw the murderer leaving the house, carrying the victim in her baby's pram all pointed to one woman: the lover of the murder victim's husband.
But the suspect, Mary Pearcey, claims to be innocent and that the entire day was a "perfect blank" to her.
This book entails the details, not only of the murder, but of the back story of everyone involved, before continuing with the trial and ultimate decision by the jury.
There are many things that are interesting about the case. One, forensics could only go so far back then. Things that are routinely practiced in homicide investigations today, fingerprinting, DNA testing, were not available then. Prosecutors had to rely solely on circumstantial evidence, eye witness accounts or, if they were lucky, a confession.
The defense insisted that his client suffered from epilepsy and was in a "trance" or "fugue-like" state at the time of the murder and therefore could not act or could not know what was happening around her.
This confusion between a neurological disorder and a mental disorder was common during the 19th century. The idea that an epileptic could commit murder during a seizure has since been debunked.
But what did happen? Pearcey never confessed. Some have even theorized, both then and now, that she was also Jack the Ripper-a Jill Ripper, if you will,since the murders in Whitechapel-where Jack the Ripper's murders took place, and Hampstead, where Phoebe Hogg was murdered- were both in London and committed around the same time. The author does not consider this likely because because the murders were not alike.
Yet, 24 year old Mary Pearcey did not seem capable, both in temperament or physical strength of killing anyone, especially in the horrific way Phoebe Hogg and her child were killed. Did she have an accomplice? Mary insisted that the other suspect, Fred Hogg, Phoebe's husband was "absolutely innocent" of murder anyway, not adultery-or perhaps providing the murderer with a motive, although witnesses of the trial felt he cried a great deal too much. He also disappeared before the trial was over.
Mary Pearcey maintained her innocence to the very end. Yet how did such a gruesome murder happen in her apartment without her knowledge?
She could have escaped the death penalty if she had allowed it was unintentional. Witnesses heard people fighting and a baby crying before the murder. Did she hit Phoebe with the fire poker in the heat of the moment? And why the baby, whom she was purportedly so fond of?
In the end we only have guesses as to why anyone would perform such an act of cruelty or, if they were innocent, why could an alibi not be established?
In the end, Mary hanged, without explaining her actions or implicating anyone else. She claimed innocence, that the time of the murder was a "perfect blank", she even refused an insanity plea.
A century old crime with all the members involved long dead. The rest of us will never know.