Their glances met in conflict, the eagle eyes of my aged but formidable enemy glaring insanely into the fine, dark eyes of Abû Tabâh. The Arab was by no means quelled; yet presently his glance fell before the hypnotic stare of the mysterious imám.

“The Prophet (may God be kind to him) spared not the despoiler!” he said heavily. “With these, my two hands”—he extended the twitching, sinewy members before Abû Tabâh—“will I choke the life from the throat of the dog who wronged me.”

Abû Tabâh raised his hand sternly.

“This matter has been entrusted to me,” he said, staring down the enraged old man. “If you would have me abandon it, say so; if you would have me pursue it, be silent.”

For five seconds the other sustained the strange gaze of those big, mysterious eyes, then folded his arms upon his breast, audibly gnashing his large and strong-looking teeth and averting his head from my direction in order that spleen might not consume him. Abû Tabâh turned and confronted me.

“Explain the cause of your presence here,” he demanded, continuing to speak in Arabic, “and unfold to me the whole truth respecting your case.”

“My friend,” I replied, steadily regarding him, “I am eternally your debtor; but I decline to utter one word for explanation until these fellows unhand me and until I am offered some suitable excuse for the outrageous attack upon my person.”

Abû Tabâh performed his curiously Gallic shrug of the shoulders—and pointed, with his ebony cane, to my pinioned arms. In a trice the Nubians fell back, and I was free. The infuriated old man directed upon me a glance that was bloodily ferocious, but—

“O persons of little piety,” I said, “is it thus that a true Moslem rewards the generous impulse and the meritorious deed? To-night a damsel in distress, flying from a brutal captor, solicited my aid. I was treacherously assaulted ere I could escort her to a place of safety, and all but murdered by the man who would appear to be that damsel’s natural protector. Alas, I fear to contemplate what may have befallen her as a result of such vile and foolish conduct.”

Abû Tabâh slightly inclined his body resting his slim, ivory hands upon his cane; his face remained perfectly tranquil as he listened to this correct, though misleading statement; but—