"Oh!"

Words died in Trent's throat. The girl, whom he recognized as she of the bronze hair, wore a long white garment, and her hair fell in heavy braids over her shoulders; her hands were at her throat.

For a moment they stood and stared, both speechless. Then:

"Oh!" she repeated, with a hysterical little laugh. "You frightened me! I woke up and—" She swallowed with difficulty. Her eyes dropped to her nightdress, she threw a significant look toward him and darted into her room.

Not until he heard the key turn in the lock did he remember the very substantial reason for his presence on the portico—and then that reason was nowhere in sight, but was, he surmised, at a safe distance, laughing at the awkwardness of all sahibs in general and one sahib in particular.

His face burning, and not altogether from the heat, he returned to his room. The glowing hands of his wrist-watch pointed to nearly two o'clock.

When he switched on the light it shone on six cartridges lying upon the table—cartridges that deft fingers had removed from his revolver and left to mock him. It was no mystery how the thief had managed to get in, for he knew that entrance could be effected with the aid of a master key, but it did puzzle him that neither his money nor the contents of his bag were touched. He suspected, however, now that he had time to review the affair, that the intruder had not come bent on loot, but after one particular thing—and when he assured himself that that thing was safe under his pillow, he guessed that his awakening had prevented the man from making away with it.

As he held up the envelope, he was once more seized by an impulse to open it. But, as before, he placed the tempting object under the pillow. Then he returned the cartridges to the breech, and, after propping a chair against the door, turned off the light and stretched himself upon the bed.

Again a wave of mystery had lapped up and touched him, and receded without leaving a hint of the power that energized it. He could not suspect Sarojini Nanjee, for he saw no reason why she should have the envelope stolen. Other hands were at work.

But thoughts and questions did not harry him long. He felt certain that he need not fear another intrusion that night, and when drowsiness returned he yielded to it.