"I'm going out to the barn," she said. Her older sister shut the door behind her.

Instead of heading straight to the barn, Mary paused at the outhouse first. It didn't stink the way it did in warmer weather, but she would almost rather have sat down on a pincushion than on those cold planks. She got out of there as fast as she could.

Several motorcars were coming up the road from the U.S. border toward Rosenfeld. The snow that scrunched under Mary's rubbers sprayed up from their tires. They were all painted green-gray, which marked them as U.S. Army machines. I hope something horrible happens to you, Mary thought. But the motorcars cared nothing for her curses. They just kept rolling north.

The railroad line ran to the west of the farm. Coal smoke spewing from the stack, a train rumbled past. The shriek of the whistle, far off in the distance, seemed the loneliest sound in the world. The train was probably full of Yankees, too. More and more these days, the Yankees were tying the Canadian railroads to their own.

"Damn them," Mary mouthed, and went into the barn. It was warmer there; the body heat of the horse and the cow and the sheep and the pigs and, she supposed, even the chickens helped keep it that way. And the work she had to do certainly kept her warm. She gathered eggs and fed the animals and shoveled manure that would go on the fields and the vegetable plots when warmer weather came again.

As she worked, she looked around. Somewhere in here, her father had made the bombs that did the Americans so much harm before one of them killed him. U.S. soldiers had torn the farmhouse and the barn to pieces, looking for his tools and fuses and explosives. They hadn't found them.

Of course they didn't find them, Mary thought. My father was cleverer than a hundred Yankees put together. He just… wasn't lucky with General Custer, that's all.