Courier Mail | Grandmother accused of trying to kill step-grandson, 11, three times Courier Mail BRISBANE'S “house of horrors” grandmother tried three times to kill her 11-year-old step-grandson – once in a fire and twice by suffocating him in his bed, police will allege. The 58-year-old Caboolture woman will face court today charged with four counts of ... Qld woman attempted to kill kids: police Queensland woman charged with trying to kill two kids in house fire Woman charged with attempted murder of two boys in south-east Queensland |