In April this year, the woman known as ‘Australia’s worst female serial killer’ sat quietly in a courtroom in Sydney, waiting to testify at a judicial inquiry that she and her supporters hoped would overturn her convictions for the deaths of her four babies. In 2003, Kathleen Folbigg was sentenced to a minimum of 25 years’ jail for killing Caleb, 19 days old, Patrick, four months, Sarah, 10 months, and Laura, 19 months, over a 10-year period from 1989 to 1999.
Folbigg, who has always maintained her innocence, wore a neatly buttoned cardigan as she faced a panel of lawyers and a bank of reporters with laptops and notebooks in hand. Now 52, her soft face was framed with grey curls. At one point she wept as she was cross-examined…