While Mrs. Slade spoke Mrs. Ansley had risen unsteadily to her feet. Her bag, her knitting and gloves, slid in a panic-stricken heap to the ground. She looked at Mrs. Slade as though she were looking at a ghost.

“No, no—don’t,” she faltered out.

“Why not? Listen, if you don’t believe me. ‘My one darling, things can’t go on like this. I must see you alone. Come to the Colosseum immediately after dark tomorrow. There will be somebody to let you in. No one whom you need fear will suspect’—but perhaps you’ve forgotten what the letter said?”

Mrs. Ansley met the challenge with an unexpected composure. Steadying herself against the chair she looked at her friend, and replied: “No; I know it by heart too.”

“And the signature? ‘Only your D.S.’ Was that it? I’m right, am I? That was the letter that took you out that evening after dark?”

Mrs. Ansley was still looking at her. It seemed to Mrs. Slade that a slow struggle was going on behind the voluntarily controlled mask of her small quiet face. “I shouldn’t have thought she had herself so well in hand,” Mrs. Slade reflected, almost resentfully. But at this moment Mrs. Ansley spoke. “I don’t know how you knew. I burned that letter at once.”

“Yes; you would, naturally—you’re so prudent!” The sneer was open now. “And if you burned the letter you’re wondering how on earth I know what was in it. That’s it, isn’t it?”

Mrs. Slade waited, but Mrs. Ansley did not speak.

“Well, my dear, I know what was in that letter because I wrote it!”

“You wrote it?”

“Yes.”

The two women stood for a minute staring at each other in the last golden light. Then Mrs. Ansley dropped back into her chair. “Oh,” she murmured, and covered her face with her hands.

Mrs. Slade waited nervously for another word or movement. None came, and at length she broke out: “I horrify you.”

Mrs. Ansley’s hands dropped to her knees. The face they uncovered was streaked with tears. “I wasn’t thinking of you. I was thinking—it was the only letter I ever had from him!”

“And I wrote it. Yes; I wrote it! But I was the girl he was engaged to. Did you happen to remember that?”

Mrs. Ansley’s head drooped again. “I’m not trying to excuse myself . . . I remembered . . .”

“And still you went?”

“Still I went.”

Mrs. Slade stood looking down on the small bowed figure at her side. The flame of her wrath had already sunk, and she wondered why she had ever thought there would be any satisfaction in inflicting so purposeless a wound on her friend. But she had to justify herself.