‘Best not to guess,’ said Gamache quietly.

‘Yes sir.’ Lemieux lowered his head and tried not to look too upset by the simple criticism. He didn’t want to appear like an eager schoolboy. This was a delicate time. It was important to give just the right impression.

‘Once people realized what had happened they tried to revive Madame de Poitiers. There were members of the volunteer fire department here.’

‘Including Ruth Zardo?’ asked Gamache.

‘How’d you know?’

‘I met her at the last investigation. She still the head of the volunteer fire department in Three Pines?’

‘Yes sir. She was here along with a few others. Olivier Brulé, Gabri Dubeau, Peter and Clara Morrow – ’

Gamache smiled at the names.

‘ – they did CPR then got the victim onto a nearby truck and took her to Cowansville where she was declared dead.’

‘How’d the doctor know she’d been electrocuted?’ asked Beauvoir.

‘Burning. Her hands and feet were scorched.’

‘And no one noticed this while they were giving her CPR?’ Beauvoir asked.

Lemieux knew enough now to be silent. After a moment he continued.

‘Madame de Poitiers had a husband and a daughter. They were here and went with her to the hospital. I have their names and address.’

‘How many people saw this happen?’ asked Gamache.

‘About thirty, maybe more. It was the annual funspiel. There was a community breakfast at the legion beforehand.’

All around them now the Crime Scene Investigators were working, every now and then stopping to approach Gamache with a question or an observation. Beauvoir went off to oversee the gathering of evidence and Gamache paused on the ice to watch his team at work, then slowly began to circle the scene, his pace measured, his gloved hands behind his back. Agent Lemieux watched as the Chief Inspector seemed to walk into his own world.

‘Come with me, please.’ The Chief Inspector had stopped and turned so suddenly that Lemieux was caught staring into Gamache’s lively brown eyes. Galumphing through the snow Lemieux caught up with the chief and walked beside him, wondering what was expected of him. After a minute or two he realized maybe all he had to do was keep the man company. So Lemieux, too, put his hands behind his back and walked slowly round and round the periphery of the crime scene until their boots had worn a snowy path and in the center of their circle, like a bull’s-eye, a smaller circle marked the spot where CC de Poitiers had died.

‘What’s that?’ Gamache finally spoke, pointing to the huge mushroom that towered over the scene like a very small and frozen A-bomb.

‘It’s a heating element, sir. Like a lamp post, except it throws heat.’