“You think Miss Stuart administered the poison purposely, to kill her aunt?”

It would have been a brazen soul indeed, that could have spoken falsely under the piercing gleam in Fleming Stone’s eyes then.

“I am forced to think that,” replied Anita, quietly. “And you know I was present when Miss Carrington denounced Pauline and told her to leave this house the next day. And I also heard Miss Carrington when she said, later, that half her fortune should not go to a niece who treated her as Pauline did——”

“Would she have used those words in speaking to Miss Stuart?” asked Stone, pointedly.

“Surely she would. Why not?”

“Never mind all that, ’Nita,” said Haviland. “Polly’s gone,—run away,—and it’s up to us to do all we can to help her. If her flight means she’s guilty, never mind, we must stand up for her, and deny anything that incriminates her. If she did poison Aunt Lucy, we don’t want her convicted of it. She’ll go straight to Loria, and he’ll look out for her all right. But if we find anybody’s going to head her off at Naples, or anywhere, we must warn her and help her to thwart their plans.”

“Accessory after the fact—” began Stone.

“Sure!” said Haviland. “You bet we’ll be accessories after the fact, to help Polly out! Why, Mr. Stone, if she did this thing, the best possible plan for her was to vamoose, just as she did do. Carr Loria can hide her in Egypt, so nobody can find her, and after a while——”

“Mr. Haviland,” and Stone’s eyes gleamed, “I am surprised at your attitude. How can you so easily take Miss Stuart’s guilt for granted?”

“No other way out. Now, look here, Mr. Stone, neither Miss Frayne nor I did this thing. We weren’t tied to Miss Carrington’s apron strings. We could walk off and leave her if we chose. But Miss Stuart couldn’t. Her life was a perfectly good hell on earth. I know all about it, a lot more, even, than Miss Frayne does. I don’t quite say I don’t blame Polly, but I do say I quite understand it. She is an impulsive creature. She’ll stand an awful lot and then fly all to pieces at some little thing that sets her nerves on edge. She’s clever as the Devil, and if she procured that aconite, long ago, say, it was in anticipation of some time when she—well, when she just reached the limit. And it happened to come that night. That’s all.”