Erin Patterson was found guilty of killing three family members as she served them a lunch laced with poisonous fungi.

SYDNEY, May 29 — An appeal against an Australian woman’s murder conviction for killing three relatives with a meal laced with toxic mushrooms will be heard in August, a court...

Erin Patterson was found guilty in July of murdering three elderly relatives of her estranged husband and attempting to murder a fourth with a poisoned Beef Wellington.