“He’s a wonder, that Ahri,” said Carrington Loria, looking after the retreating Arab. “But be very haughty with him, Polly. He presumes upon the least encouragement. Treat him like the dust under your feet, and he’ll adore you.”

“That’s easy enough,” and Pauline smiled. “I’m scared to death of these brown and black men. But your servant is so grand of costume.”

“Yes, he’s a very high-class affair. Handsome chap and fond of dress. But he’s invaluable to me. Speaks almost perfect English, and knows everything there is to know,—and then some. Knows, too, everybody who has ever been in Cairo or ever thought of coming here. And he possesses the proud distinction of being the only dragoman here-abouts who hasn’t a letter of recommendation from Hichens. You haven’t that, have you, Ahri?” for the Arab had just reappeared.

A marvelous set of white teeth gleamed in the sunlight, as the response came quickly: “I had one, Mr. Loria, but I sold it. They are of use to others; Ahri needs none.” His self-conceit was superb, and he spoke with the air of a prince. But warned by Loria, Pauline gave him no answering smile, rather a patronizing nod, and Ahri’s respect for the newcomer went up several points.

“Come along, girlie,” commanded Carrington and he took Pauline’s arm as he hurried her to the boat-train.

Watchful Ahri showed them to the compartment he had secured for them, and soon they were on their way to Cairo.

“Now, tell me everything,” said Carr Loria, as they sat alone. “This is a three-hour trip and I want to know the whole story. Just think, Pauline, I’ve had only a few letters, and they were—well,—they were almost contradictory in some ways. So tell me all, from the beginning.”

Pauline did, and by the time they reached Cairo, Loria knew as much as she of the death of their aunt and the subsequent search for the murderer.

“Wasn’t it strange,” he mused, “that that Bates person should go in to kill her, the very night somebody else had the same intention?”

“Well, but, Carr, Bates didn’t start out to kill her, you know; he went to steal the jewels, and he knew they were all in the house that night, because Estelle told him so. Now, of course, whoever gave her the poison, must have known it too——”