[CHAPTER XLVII.]

"A WOMAN SCORNED."

It was plainly evident that Bates believed in his ability to solve the problem. Anstruther had quite thrown the mask off by this time, and stood glaring vindictively at the inspector. It was absolutely maddening to a man of his ability to be caught in a sorry trap like this. One of the strongest points in Anstruther's schemes was the fact that hitherto he had always been on the side of the police. He had been regarded as one of them, so to speak, so that many of his ingenious plots had been guided solely by the action of the authorities. It had never once occurred to him that he might have been an object of suspicion at Scotland Yard.

"You might just as well take it quietly," Bates said. "We know the whole thing from start to finish. It will go a great deal easier with you if you give us all the information that lies in your power and save us trouble."

"That is the usual course, I believe," Anstruther sneered. "But you have a different man to deal with in me. I am quite at a loss to understand what you are doing here at all."

Bates shrugged his shoulders, and walked in the direction of the door. He had no difficulty in seeing that Anstruther had made up his mind to see this thing through to the bitter end. Therefore, it was quite useless to try and get him to see matters in a reasonable light. Anstruther stood there, white, silent, and furious, whilst all the time the amazing music was going on in the study.

Mysterious as the whole thing appeared to be, there was almost an element of farce in it. Here was the very man who relied upon his devotion to his violin to save him in the hour of danger, actually listening, so to speak, to his own performance. He had little doubt what Bates meant to do, for the latter was already half-way down the stairs on his way to the study. With a sudden impulse Anstruther followed. He passed Bates with a rapid stride, and, standing with his back to the study door, defied the inspector to enter.

"You do not seem to understand," Bates said. "The warrant I have for your arrest gives me the right of searching the whole house. If you persist in this absurd conduct, I shall have to call my men in and remove you by force."

The two men faced one another, both angry and excited, and ready to fly at one another's throats. And yet the whole time their ears were filled with the beautiful melody of the music, as it floated from the room behind.

"What are we going to do?" Claire asked. She was standing with Jack at the top of the staircase. "Is it not time that we declared ourselves?"