"Oh, brimming over," he said. "If you keep very quiet I will give you a résumé of my most interesting cases," he said, making a pathetic attempt to be flippant, and the girl detected something of his insincerity.

"You have had a trying day," she said, with quick sympathy, "have you arrested Doctor van Heerden?"

He shook his head.

"I am glad," she said.

"Glad?"

She nodded.

"Before he is arrested," she spoke with some hesitation, "I want one little matter cleared up. I asked Mr. Kitson, but he put me off and said you would tell me everything."

"What is it?" he asked steadily.

She got up and went to her bag which stood upon a side-table, opened it and took out something which she laid on the palm of her hand. She came back with hand extended, and Beale looked at the glittering object on her palm and was speechless.

"Do you see that?" she asked.