When we arrived and inquired for the merchants with whom Archie was to deal, we found their shops still closed; so we entered the grounds of the hotel, left our camels at the stables, hired a dray to fetch Archie’s boxes from the railway station, and then treated ourselves to a good breakfast served in civilized fashion. By the time it was finished the boxes were waiting in a cart outside, and the merchants, we found, had arrived at their shops and were anxious to examine the goods.

We realized the necessity of making haste and so accepted the invitation of a Syrian dealer to open our boxes in a big vacant room back of his bazar. We admitted only the two men who had ordered the goods, although a group of curious natives wished to enter with us, and soon Archie, Joe, and I had the cases open and the goods spread out for examination.

The Syrian and his fellow merchant, a gray-bearded Greek, gravely inspected and approved the clever imitations of ancient scarabs, charms, figures, urns, and the like, that had been “made in America” to deceive American tourists in Egypt; but when Archie demanded to be paid the price agreed upon they both demurred, claiming the trinkets were not worth the sum asked.

Archie was indignant and threatened to box up the goods again and ship them to Cairo; and then began the inevitable bargaining that is so tedious but necessary in dealing with the Egyptians.

While my friend, who proved no unskillful bargainer, was engaged in this occupation I chanced to glance toward the one dirty window in the place and saw a man standing outside who instantly riveted my attention. He was tall and stately, with a calm, handsome face and steady eyes, and while he gazed in upon us it suddenly flashed across me that I had seen this Arab before—standing on the quay at Alexandria and staring at the Seagull as we had sailed out of the harbor.

Yes; it was indeed Abdul Hashim, the Professor’s most bitter enemy; and as this fact was revealed to me I remembered the peril of our friends awaiting us on the desert and turned impatiently to Archie to ask him to hasten.

As I spoke the eyes of the Arab outside turned toward mine and, perhaps seeing my glance of recognition, he turned and disappeared.

“Archie,” I said in a low voice, “for heaven’s sake end this squabbling. Too much depends on our prompt return to quarrel over a few beastly piasters.”

He seemed to realize this, for he quickly closed with the offers of the merchants and they paid him the sum he had agreed to take in English bank notes and gold. While the money was being counted out I saw Abdul Hashim again at the window, his greedy eyes feasting upon the money; and this made me more nervous than before. I quickly made my way outside and moved around to the window, but the Arab had disappeared and I failed to find him in any of the neighboring streets.

I told Archie and Joe of my discovery, and that Abdul Hashim had seen us receive the money. The tale alarmed my friends, but after a moment’s thought Archie decided what to do. We went at once to Cook’s banking office, which was in the hotel building, and there Archie exchanged his gold and notes for a draft on the bank’s American correspondents, for the full amount. The paper he placed in his stocking, flat on the sole of his foot, and then he drew on his boot with a sigh of relief.