A woman has been convicted of the homicide of her young child by administering a lethal combination of prescribed drugs before the child was slated for removal from her custody.
Emma Barnett, a resident of Debden, Essex, evaded authorities in her attic following a court ruling on November 8, 2024, calling for the removal of her 14-month-old son, Oakley.
During the trial at Cambridge Crown Court, Judge Mr. Justice Derek Sweeting informed the jury that the 36-year-old parked her vehicle at Epping Forest and returned home on foot.
According to Essex Police, Barnett and Oakley were first reported missing, leading to a search at Epping Forest, but they were eventually located in the attic of her residence after authorities entered forcibly.
In a subsequent interview, Barnett confessed that she misled the police about her whereabouts to maintain indoor seclusion with Oakley.
The Crown Prosecution Service (CPS) revealed that Barnett was found guilty of murder after evidence was presented indicating she had prepared a bottle with a mixture of milk and medication that led to Oakley’s demise.
Authorities engaged with Barnett via phone and through the attic access, where she initially claimed Oakley was asleep but later admitted to the crime.
The court heard that social workers were endeavoring to find Barnett and secure Oakley’s safety on the day of the incident, with the plan to take Oakley into care following the court decision.
Barnett attempted self-harm in the presence of police and had ingested an overdose of paracetamol.
Oakley was rushed to the hospital but sadly passed away on New Year’s Eve 2024. The prosecution argued that Barnett deliberately administered the lethal medication to Oakley with the intent to end his life.
In her defense, Barnett contended that Oakley’s death was unintentional and that her aim was to prevent his separation from her by the authorities.
Investigations uncovered two baby bottles in the attic containing substances testing positive for sedative promethazine and antidepressant mirtazapine, which when combined, could lead to respiratory distress.
Prosecutor Nicola Pope stated that Barnett knowingly exposed her child to a dangerous mix of medications, resulting in his tragic death.
Detective Inspector James Holmes of Essex Police commended the difficult investigation and expressed condolences to Oakley and his grieving loved ones.
Barnett is scheduled for sentencing at Cambridge Crown Court on June 5.

