Exultation flared up and then died down to ashes. "You ruined Five Oaks, and I saved it," she said.

"Yes, you have done well with the farm." Twenty-five years of toil and self-denial, and in the end only: "You have done well with the farm!"

"That shows what you can do even with poor land when you put your heart into it," he added.

"Not the heart, but the head," she retorted sharply, as she went past him into the cabin.

[VI]

When the spring came and the epidemic was over, she had won the loyal friendship of the poorer tenant farmers and the negro landowners; but her energy and her resilience were less than they had ever been in her life.

Machinery could not work alone, and even tractor-ploughs were obliged to be guided. She had installed an electric plant, and whenever it was possible, she had replaced hand labour by electricity. In the beginning she had dreaded the cost, but it was not long before she realized that the mysterious agency had been her safest investment. The separator in the dairy was run by electricity. With the touch of a button the skimmed milk was carried by pipes to the calf-yard or the hog-pen. Pumping, washing, churning, cooling the air in summer and warming it in winter, all these back-breaking tasks were entrusted to the invisible power which possessed the energy of human labour without the nerves that too often impeded it, and made it so uncertain a force.

"What would Pa say if he could see so many cows milked by machinery?" she asked John Abner, after the first experiment with electricity in the cow-barn.

"Do you think it will help much in milking?"

"In the end it may. The young cows don't mind it, but you'll never get the old ones to put up with it."