"And you say that Dulcie has the door key with her," I said. "Do you think it was wise to give it to her?"

"Why in the world not? She has often taken it before. But tell me, have you seen anything of Dulcie?"

I didn't like telling an untruth, but, questioned in that point-blank way, I had to prevaricate; otherwise I should have been forced to say all I knew.

"She has not been to see me," I answered. "Perhaps Mrs. Stapleton's car broke down and they have been obliged to seek refuge at some wayside inn. I wouldn't be anxious, Sir Roland," I added, knowing how little it needed to make him anxious about Dulcie. "You will probably get a telegram from one of them presently."

We exchanged a few more remarks, and then Sir Roland exclaimed suddenly:

"Hold the line a moment. Hannah wants to speak to you."

Aunt Hannah, who, whatever faults she possessed, rarely lost her head, spoke sensibly and incisively. She didn't like this affair at all, she said, and intended to speak very seriously to Dulcie immediately upon her return. Also she was determined to put an end to this strong friendship between her niece and Mrs. Stapleton. On Dulcie's side, she said, it was nothing less than an absurd infatuation. She would not have minded her being infatuated about some women, but she had come thoroughly to mistrust Mrs. Stapleton.

I asked her to telephone or telegraph to me the moment Dulcie got home, and said that if I saw Dulcie in town or heard anything of her during the morning I would at once ring up Holt Manor. With that we rang off.

"Can I see Mrs. Stapleton?" I inquired, as the door of the house in Willow Road was opened by a maid with rather curious eyes; I had come there straight from my flat, no longer wearing my disguise, and it was nearly eleven o'clock. Just then I had an inspiration, and I added quickly, before she had time to answer, "or Mr. Hugesson Gastrell?"

An arrow shot at random, it proved a lucky shot, for the maid answered at once: