Knife edge

By Rory Callinan
Updated July 23 2014 - 1:18pm, first published 12:30pm
"It was so sharp": The bloodstained knife on which it is claimed Jenny Lee Cook impaled herself.
"It was so sharp": The bloodstained knife on which it is claimed Jenny Lee Cook impaled herself.
"A very bright, active girl": Jenny Lee Cook horse riding before her back injury.
"A very bright, active girl": Jenny Lee Cook horse riding before her back injury.
Jenny Lee and Paul at home.
Jenny Lee and Paul at home.
A police drawing of the scene.
A police drawing of the scene.
'Til death do us part: Paul and Jenny Lee Cook on their wedding day in 1998.
'Til death do us part: Paul and Jenny Lee Cook on their wedding day in 1998.

It's a quiet Monday night in Townsville and an ambulance radio crackles to life in the car park of the far north Queensland city's main hospital.