It means, chiefly, a power of being disagreeable to one's own family,
I think. I have that, perhaps. I didn't want to live at home, and I
told my father. He didn't like it.... But then I have a sister, and you
haven't, have you?"

"No, I haven't any sisters."

"You are writing a life of your grandfather?" Mary pursued.

Katharine seemed instantly to be confronted by some familiar thought
from which she wished to escape. She replied, "Yes, I am helping my
mother," in such a way that Mary felt herself baffled, and put back
again into the position in which she had been at the beginning of their
talk. It seemed to her that Katharine possessed a curious power of
drawing near and receding, which sent alternate emotions through her
far more quickly than was usual, and kept her in a condition of
curious alertness. Desiring to classify her, Mary bethought her of the
convenient term "egoist."

"She's an egoist," she said to herself, and stored that word up to
give to Ralph one day when, as it would certainly fall out, they were
discussing Miss Hilbery.

"Heavens, what a mess there'll be to-morrow morning!" Katharine
exclaimed. "I hope you don't sleep in this room, Miss Datchet?"

Mary laughed.

"What are you laughing at?" Katharine demanded.

"I won't tell you."

"Let me guess. You were laughing because you thought I'd changed the
conversation?"

"No."

"Because you think--" She paused.

"If you want to know, I was laughing at the way you said Miss Datchet."

"Mary, then. Mary, Mary, Mary."

So saying, Katharine drew back the curtain in order, perhaps, to conceal
the momentary flush of pleasure which is caused by coming perceptibly
nearer to another person.

"Mary Datchet," said Mary. "It's not such an imposing name as Katharine
Hilbery, I'm afraid."

They both looked out of the window, first up at the hard silver moon,
stationary among a hurry of little grey-blue clouds, and then down upon
the roofs of London, with all their upright chimneys, and then below
them at the empty moonlit pavement of the street, upon which the joint
of each paving-stone was clearly marked out. Mary then saw Katharine
raise her eyes again to the moon, with a contemplative look in them, as
though she were setting that moon against the moon of other nights,
held in memory. Some one in the room behind them made a joke about
star-gazing, which destroyed their pleasure in it, and they looked back
into the room again.

Ralph had been