"The only drawback," she went on, "is that in the course of the investigation some rather unpleasant facts about Dan's past are likely to be revealed."

"They're bound to be," remarked Amos coldly.

"For Barbara's sake," Miss Minerva said. "I'm intent on seeing that nothing is revealed that is not absolutely essential to the discovery of the murderer. For that reason, I haven't taken the police completely into my confidence."

"What!" cried Amos.

John Quincy stood up. "Now look here, Aunt Minerva—"

"Sit down," snapped his aunt. "Amos, to go back to a talk we had at your house when I was there, Dan was somewhat involved with this woman down the beach. Arlene Compton, I believe she calls herself."

Amos nodded. "Yes, and a worthless lot she is. But Dan wouldn't see it, though I understand his friends pointed it out to him. He talked of marrying her."

"You knew a good deal about Dan, even if you never spoke to him," Miss Minerva went on. "Just what was his status with this woman at the time of his murder—only last night, but it seems ages ago."

"I can't quite tell you that," Amos replied. "I do know that for the past month a malihini named Leatherbee—the black sheep of a good family in Philadelphia, they tell me—has been hanging around the Compton woman, and that Dan resented his presence."

"Humph." Miss Minerva handed to Amos an odd old brooch, a tree of jewels against an onyx background. "Ever see that before, Amos?"