He was not unmindful of his own peril, not regardless for his own safety, but he was determined to know the truth concerning the disappearance of Daisy Warburton, and if need be, to face the attendant risk.

“I will write to the Chief of Police again,” he mused. “I must have additional help. But first, before writing, I will see her once more.”

And then he ceased his promenade for a moment, to strike his hands together and stare contemptuously at his image reflected from the mirror directly before him.

“Fool!” he muttered half aloud; “that letter, that scrawl which I gave back to her so stupidly! It contained their address. It would tell me where to find them, if I had it; and I will have it.”

In the anger and astonishment of the moment, he had returned the threatening note to Leslie, mechanically and without once glancing at the directions scrawled at the foot of the sheet.

While Alan paced and pondered, Leslie, having recovered from her swoon, went weakly and wearily to her own room, tenderly escorted by Winnie and the good-hearted, blundering Millie.

When she was comfortably established upon a couch, and the too solicitous Millie had been dismissed, Winnie’s indignation burst out in language exceedingly forcible, and by no means complimentary to Alan Warburton.

But Leslie stopped the flow of her eloquence by a nervous appealing gesture.

“Let us not discuss these things now, dear; I think I have been overtasked. I cannot talk; I must have quiet; I must rest.”

And then Winnie—denouncing herself for a selfish, careless creature with the same unsparing bitterness that, a moment before, she had lavished upon Alan,—assured herself that the curtains produced the proper degree of restful shadow, that the pillows were comfortably adjusted, that all Leslie could require was close at her hand, kissed her softly on either cheek, and tripped from the room.