Helen Garner on Erin Patterson's trial and a lifetime of keeping diaries

Author Helen Garner sat through the trial of Erin Patterson, who was convicted of murdering members of her family with deadly mushrooms. She reflects on coming face to face with a murderer, her love of the courts, her faith and what happens when people have to face the consequences of their actions. Guest: Helen Garner, co-author of The Mushroom Tapes: Conversations about a Triple Murder Trial, with Chloe Hooper and Sarah Krasnostein, published by Text. And How to end a story — collected diaries 1978 to 1998Note: Erin Patterson is appealing her convictions, claiming there was a "substantial miscarriage of justice" during her trial.