By Anna Haebich, Curtin University
My novel Murdering Stepmothers (2011) is about Martha Rendell, the last woman to be hanged in Western Australia, in 1909.
Rendell’s alleged crime was horrific: murdering her 15-year-old stepson by painting his throat with hydrochloric acid and, it was widely believed, her two young stepdaughters as well.
She also lived “in sin” with their father as his de facto wife. Shocking for those times.
Police, the prosecution and medical, forensic and medical witnesses all endorsed the unlikely murder scenario, despite having no precedents of furtive poisoning with hydrochloric acid or forensic or medical proof of its use.
There were no eyewitness accounts.
In the court’s feverish atmosphere, a small bottle with a squeaky cork took on the proportions of a murder weapon. The fictions were conjured up from scraps of hearsay and popular stereotypes about the archetypal wicked stepmother and female poisoner and the “science” of women’s criminality and immorality.
The passions surrounding the trial and execution were extreme: outrage and moral panic united the good citizens of Perth. Their outpouring of vehement hatred culminated in demands for Rendell’s execution.
Of the official sources, only the records of the coronial inquiry and Rendell’s last days in the condemned cell survive, but Perth's newspapers of the day provided idiosyncratic accounts of her guilt. With little really known about Rendell, everyone was free to imagine the worst.
The Truth featured outrageous headlines and a photograph of Rendells’ veiled face at the coronial inquiry with the features of a vicious witch scratched into it.
As a stepmother, immoral woman, poisoning murderess and middle-aged and plain-looking working-class woman she ticked all the public’s fantasies of female criminals and poisoners.