"Macdougal," Mr. Marsham explained, "is a confidential servant of Lord
Ashleigh's. He was sent over here with Lady Ella."

The Inspector nodded.

"Go on."

"I found Mr. Macdougal's door locked. He must have gone out. When I came
back here, I found this!"

The Inspector made a careful examination of the room.

"Tell me," he enquired, "is this the young lady who owned the wonderful
Ashleigh diamonds?"

"They've gone!" Lenora shrieked. "They've been stolen! She was wearing
them when I left the room!"

The Inspector turned to the telephone.

"Mr. Marsham," he said, "I am afraid this will be a difficult affair. I am
going to take the liberty of calling in an expert. Hello. I want Number
One, New York City--Mr. Sanford Quest."


4.

There seemed to be nothing at all original in the methods pursued by the
great criminologist when confronted with this tableau of death and
robbery. His remarks to the Inspector were few and perfunctory. He asked