Against this abhorred peril he struck back vigorously and instinctively on effective lines. He could hold his own in a duel of the sexes. His court of Vivien not only seemed but became more ardent—in these matters the distinction between being and seeming runs very thin, since the acting excites the reality. If one woman teased him, occupying his thoughts without satisfying his desire, he turned to the adoration of another, and gave her of his own that hers might be more complete. Adoring Vivien found herself adored; Harry's worship would break out even in Isobel's presence! He who had been rather too content to accept now asked; she could not do enough to witness her love. Half-unconsciously fighting for a victory he less than consciously desired, he struck at Isobel through Vivien—and made Vivien supremely happy. Happiness gave her confidence; confidence gave her new charm, a new vivacity, a daring to speak her gay and loving thoughts. Who should not listen if Harry loved to hear? Her growth in power to allure made Harry wonder that he could not love single-heartedly, why his recollection of the incident remained so fresh and so ever-present. If Isobel would give him a chance to wind it up! It was troublesome now only because it hung in a mystery created by her silence, because the memory of it was irritated by a curiosity which her evasion of him maintained. Did she think it nothing? Or could she not bear to speak of it, because it was so much more? At any rate she should see how he loved Vivien!

The three had this week to themselves—Andy engulfed in town and Gilbert Foot and Co., Wellgood not due back till the Saturday. So they passed it—Vivien in a new ecstasy; Harry ardent, troubled, wondering; Isobel apart, thoughtful, impossible to read. Thus they came to the Friday. To-morrow Wellgood would be back. Harry, thinking on this, thought suddenly of what had led up to the incident—what had been the excuse, the avenue, for his venture. It had been absorbed in the incident itself. Wellgood's coming gave it back to independent life. If what Isobel had said were true, another lover entered on the scene—Isobel's!

That night—when Harry had gone—Vivien came to Isobel and kissed her, saying, "It's wonderful, but to-night I'm sure!"

Isobel was looking at an illustrated paper. She let her hand rest in Vivien's, but she did not raise her eyes from the pictures. "Silly child, you've been sure all along!"

"Not as I am to-night. I've been sure I pleased him, that he liked me, that he liked my love. I've never been sure that he really wanted it till the last two or three days." She paused a moment, and added softly, "Never sure he must have it, as much as I must have his!"

Isobel's paper slipped from her knees on to the floor, but still she did not look at Vivien.

"It's a wonderful feeling that," the girl went on; "to feel he must have it—that he must have my love as I must have his. Before he seemed to be doing all the giving—and I could hardly believe! Now I'm giving too—we're sharing. Somehow it makes a woman of me." She playfully caressed Isobel's hand, running fingers lightly over fingers. "I don't believe I'm afraid even of you any more!" Her tone was gay, affectionately bantering.

Now Isobel looked up at her as she leant over her shoulder. "It makes you look very pretty."

"It makes me feel prettier still," laughed Vivien. She put her face close to her friend's and whispered, blushing, "He kisses me differently now."

Isobel Vintry sharply drew her hand away. Vivien's blush grew painfully bright.