CHAPTER XIII.

OLGA IN A NEW LIGHT.

I walked back to my rooms as I wished to cool my head and think. The interview with Christian Tueski had excited me, and what was of more importance, had kindled a hope that after all I might be able to escape the tremendous difficulties that encompassed me.

One thing in particular pleased me, for it was a double-edged knife loosening two sets of the complications. It was the promise I had given to the man to respect his wife so long as he kept faith with me. This gave me power over him, and what was of infinitely greater value to me personally, it was a shrewd defence against the wife also.

I smiled as I thought of the ingenuity of this; but I little thought what would be the actual result. It seemed then the shrewdest and cleverest, as well as the most daring thing I had done; but in the end the consequences were such as might properly have followed an act of the grossest stupidity and villainy possible. For the moment it pleased me, however, and I was in truth finding the keenest pleasure in this parrying of the thrusts which the fates were making at me.

There was a problem I could not solve, however, in the question of the power which seemed to be behind the Chief of the Police; the power which made him apparently afraid to strike me openly though so willing to trip me secretly. I could not imagine what it could be, nor whence it could come.

When I reached my rooms my sister and Paula Tueski were waiting for me in the greatest anxiety; and both were overjoyed to see me safe and apparently in high spirits. The police agents had been for the fellow I had left under lock and key; and Olga had taken care to carry out my instructions to the letter. Her quick instincts had warned her, and she had made a parade of almost affectionate friendship for the other woman during the time the men had been present.

After I arrived she could scarcely take her eyes off me, and I saw them glistening as with tears.

"I will take you home, directly," I said, carelessly, as a brother might speak. "But I have something to say first to Madame Tueski; so you must wait for a few minutes."