She hoped to make a good thing out of this millionaire and his unknown wife, and it would not do to ruffle him at this stage of the affair.

Theodora hardly turned, thus Hector was obliged to lean quite forward to speak to her.

"I have seen my sister to-night," he said, "and she wants so much to meet you. I said perhaps she would find you to-morrow. Will you be at home in the afternoon any time?"

"I expect so," replied Theodora. She was longing to face him, to ask him if it was true he was going to marry that large, pink-faced young woman opposite, who was now staring down upon them with fixed opera-glasses; but she felt frozen, and her voice was a frozen voice.

Hector became more and more unhappy. He tried several subjects. He told her the last news of her father and Mrs. McBride. She answered them all with the same politeness, until, maddened beyond bearing, he leaned still farther forward and whispered in her ear:

"For God's sake, what is it? What have I done?"

"Nothing," said Theodora. What right had she to ask him any question, when for these seven nights and days since they had parted she had been disciplining herself not to think of him in any way? She must never let him know it could matter to her now.

"Nothing? Then why are you so changed? Ah, how it hurts!" he whispered, passionately. And she turned and looked at him, and he saw that her beautiful eyes were no longer those pure depths of blue sky in which he could read love and faith, but were full of mist, as of a curtain between them.

He put his hand up to touch the little gold case he carried always now in his waistcoat-pocket, which contained her letter. He wanted to assure himself it was there, and she had written it—and it was not all a dream.