"Tell me," he said rapidly, "did you see anything of the will—after the tragedy took place?"

She nodded.

"Yes. It was lying upon the table in front of Sir Andrew, and when the lights went up again, I saw it from my place at the back of him. I saw it distinctly. Why? Has anything happened to it? Lady Paula picked it up once, I remember, and glanced at it; then she put it down again, I think. But my mind was distracted in another direction and I don't remember anything more concerning it. It's not gone, is it? Surely Ross can't be done out of his inheritance that way? Oh, if that woman...."

The venom in her voice was appalling to Cleek. There was something inscrutable and oddly snake-like in the methods this young woman employed. It repulsed while it fascinated. And no doubt she could strike with a poisoned tongue upon aggravation.

"Well," said he, "I didn't happen to see it there this morning, Miss Dowd, but no doubt it had been put away for safety. I have had no opportunity of interviewing any one but Miss Duggan—and now yourself" (he made no mention of his early morning visit from Lady Paula), "and probably it has a very meek and mild solution."

"I hope so, indeed. I'll be going now, Mr. Deland. You think I did right about the stiletto?—knowing the bad blood which lies between Lady Paula and Ross? It wouldn't do, you know, to place any possible weapon in that woman's hands. She'd use it for her own ends immediately."

"As you would do also, my dear young lady," registered Cleek silently as she left the room. "Gad! Well, here's evidence for us to investigate, anyhow. She's a strange mixture, that girl, and one who would stop at nothing.... By George! no, but she wouldn't, even for the sort of love that her kind would give a man! And it was his inheritance which was in jeopardy, don't forget that!... It's a pretty kettle of fish, indeed! And this Ross Duggan seems to have half the countryside in love with him! That's the third woman, including his affianced bride. His is surely the deadly kind that they all fall for! Well, I'm glad the inheritance isn't mine, at any rate. There is no fury like the fury of a woman scorned—and a chap can't marry three women at the same time, and live within the law.... If he ever did live within the law—in the face of—that—which I saw in the dungeon! But I can't somehow credit him—— And yet, who else?... Hello, there's Rhea's bell, and Mr. Narkom, I'll dare swear. Well, I'll be glad enough to see his rotundity, bless him!—more glad than I had at first imagined."

And that's exactly who it proved to be. Rhea's bell was certainly useful, that was one thing. It did keep tally of every incoming visitor. And with that huge, high, iron-spiked wall which surrounded the grounds of Aygon Castle so utterly insurmountable, surely the murderers couldn't have got away very easily last night. Whew! Cleek whistled suddenly, and sat up. He hadn't thought of that! Then the murderers must be here in this household, or in the grounds of the place still—unless Rhea's bell had acquainted the family of their entrance or exit through the great gate.

But the gate had been ajar last night! And he had met Captain Macdonald prowling around on that nocturnal visit of his just after the time when the murder must have taken place. Then who set the gate ajar? Someone in the house, of course! Someone who knew about the thing—beforehand.... That opened up another avenue. He'd ask Miss Duggan. Perhaps it hadn't been opened especially for him, then? Perhaps it had been opened for—someone else. It certainly gave one to think, as the French say.

And he was thinking to such good cause that he did not hear the door of the ante-room open, nor the voice of the butler Jorkins repeat a name, and it was with genuine astonishment that he sprang to his feet and saw the portly figure of the Superintendent standing before him.