contract between us. I believe in contracts. Never trust the human race. . . . And now good-by, Miss Tolliver. I'm glad you're all right again. You may have fainted out of fright. There were people there last night . . . stupid people . . . who would have frightened Rubinstein himself."
So Ellen thanked her, bade her good-by and walked with her to the top of the stairs. Half way down, Mrs. Callendar turned. "I suppose," she said with a rising inflection, "that you live here alone."
"No," said Ellen; but that was all she said, and Mrs. Callendar, smiling to herself, disappeared amused, no doubt, by the memory of the story which Sabine Cane had told her when she had returned across the park from the Babylon Arms.
Once the door was closed, Ellen flung herself into a chair and sat staring out of the window into the gray clouds that swept across the sky high above the North River. It must have occurred to her then that Mrs. Callendar had departed with an amazing amount of information . . . knowledge which concerned herself and her family, her future, her plans, even the details of the very flat in which she lived. Her guest had, after a fashion, absorbed her and her life much as a sponge absorbs water. By now Mrs. Callendar could doubtless have drawn a detailed and accurate picture of the flat and written a history of its occupant. Indeed she had very nearly tripped Ellen into one unfortunate truthfulness. That was a fascinating thought . . . Lily and her strange foreign life. Lily a widow? What were her morals? How did she live in Paris? Surely no one in the Town could have had the faintest idea. But Madame Shane! Still Mrs. Callendar might have been mistaken. It would have been, under the circumstances, a natural error. It was as though Lily was destined in some unreal fashion to play a part in Ellen's own life. Always she was there, or at least some hint of her. Even Clarence talked of her in a way he did not use when speaking of other women. Yet no one knew anything of Lily.
