1880: The Enduring Bermagui Mystery: Five Men Vanish Without a Trace Off New South Wales

Geological surveyor Lamont Young, his assistant and three boatmen set out from Bermagui, New South Wales by night and would be last seen on this date, searching the coast for gold. Their boat would be found drifting empty near what would become known as Mystery Bay, its sail and anchor gone, loaded with heavy rocks, and a bullet hole through the hull.

What unsettled investigators most was not what was missing but what remained. A pair of spectacles sat neatly folded on a seat, none of the cargo was wet, and the holes in the planking had been punched outward from inside the boat, not in. No bodies, no weapon, and no sign of struggle were ever found, despite rewards, government inquiries and headlines across the British Empire. The five men were never seen again, and the mystery remains unsolved to this day.

Scene of the Bermagui Mystery
Scene of the Bermagui Mystery

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1986: Carved with a Scarlet Letter: The Unsolved Murder of Beth Barnard on Phillip Island

In the early hours of September 23, 1986, 23-year-old penguin parade worker Beth Barnard was found stabbed to death in a house on Phillip Island, Victoria. A blanket had been placed over her body, but beneath it her throat had been cut, her nightgown pushed up, and her body slashed and stabbed repeatedly, with defensive wounds on her hands. Cigarette butts and a knife lay near the body, and bloodied paper towels were stuffed around the bathroom sink.

Carved into her chest was a knife wound resembling the letter A, leading some to dub the killing the Scarlet Letter murder. Barnard had been having an affair with her married employer, Fergus Cameron, a founding shareholder of the Phillip Island Grand Prix. The night before her body was found, his wife, 36-year-old Vivienne Cameron, learned the truth and smashed a wine glass across his head and back before driving him to hospital.

Fergus spent that night at his sister’s house while Vivienne asked friends to mind their two young sons. She then vanished and was never seen again. A coroner later found that Vivienne had contributed to Beth Barnard’s death and concluded that she had taken her own life by jumping from the nearby San Remo Bridge, although her body has never been recovered.

Seagull portrait on grass with San Remo Bridge blurred behind
Seagull portrait on grass with San Remo Bridge blurred behind

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2022: Chris Dawson Found Guilty of Murdering Wife Lynette

After five hours of delivering his reasons in a judge-alone trial, Justice Ian Harrison found former rugby league footballer Chris Dawson guilty of murdering his wife, Lynette Dawson, who vanished from their Bayview home near Sydney on or about 8 January 1982. Lynette had been planning to meet her mother the following day; she never arrived. Chris did not report her missing for six weeks, and two days after her disappearance, a teenage student he had groomed moved permanently into the family home.

Two coronial inquests had already concluded Lynette was murdered, but prosecution was twice refused due to insufficient evidence. A podcast revival of the case and sustained public pressure finally brought Dawson to trial. Justice Harrison rejected all alleged sightings of Lynette as wholly unreliable and found a compelling body of evidence that she had not abandoned her family. Dawson was sentenced to 24 years in prison, with a non-parole period of 18 years.

Found Guilty
Found Guilty

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