Everybody who knew Colonel Archer knew that when he spoke in that tone of mingled determination and self-restraint, it was a dictate of prudence to respect his wish. So after that Agatha and he lived alone at Willoughby, a plantation in Northern Virginia three or four days distant by carriage from The Oaks.

Morning, noon, and night, these two were inseparable companions. "Chummie" was the pet name she gave him in her childish days, and he would never permit her to address him by any other as she grew up.

Old soldier that he was,—for he had commanded a company under Jackson at New Orleans, and had been a colonel during the war with Mexico,—it was his habit to exact implicit obedience within his own domain. He was the kindliest of masters, but his will was law on the plantation, and as everybody there recognised the fact, he never had occasion to give an order twice, or to mete out censure for disobedience. But for Agatha there was no law. Colonel Archer would permit none, while she in her turn made it her one study in life to be and do whatever her "Chummie" liked best.

Colonel Archer had a couple of gardeners, of course, but their work was mainly to do the rougher things of horticulture. He and Agatha liked to do the rest for themselves. They prepared the garden-beds, seeded them, and carefully nursed their growths into fruitage, he teaching her, as they did so, that love of all growing things which is botany's best lesson.

"And the plants love us back again, Chummie," she one day said to him, while she was still a little child. "They smile when we go near them, and sometimes the pansies whisper to me. I'm sure of that."

She was at that time a slender child, with big, velvety brown eyes and a tangled mass of brown hair which her maid Martha struggled in vain to reduce to subjection. She usually put on a sunbonnet when she went to the garden in the early morning; but when it obstructed her vision, or otherwise annoyed her, she would push it off, letting it fall to her back and hang by its strings about her neck. Even then it usually became an annoyance, particularly when she wanted to climb a fruit-tree, and Martha would find it later, resting upon a cluster of rose-bushes, or hung upon a fence-paling.

The pair of chums—the sturdy old gentleman and the little girl—had no regular hours for any of their employments, but at some hour of every day, they got out their books and read or studied together.

They were much on horseback, too, and when autumn came they would tramp together through stubble fields and broom-straw growths, shooting quails on the wing—partridges, they correctly called them, as it is the habit of everybody in Virginia to do, for the reason that the bird which the New York marketman calls "quail," is properly named "Partridge Virginiensis," while the bird that the marketman sells as a partridge is not a partridge at all, but a grouse. The girl became a good shot during her first season, and a year later she challenged her grandfather to a match, to see who could bag the greater number of birds. At the end of the morning's sport, her bag outnumbered her companion's by two birds; but when the count was made, she looked with solemn eyes into her grandfather's face and, shaking her head in displeasure, said:

"Chummie, you've been cheating! I don't like to think it of you, but it's true. You've missed several birds on purpose to let me get ahead of you. I'll never count birds with you again."

The old gentleman tried to laugh the matter off, but the girl would not consent to that. After awhile she said: "I'll forgive you this time, Chummie; but I'll never count birds with you again."