Hardly had the words escaped her lips, when the sound of two shots following rapidly upon each other reached their ears. Both started to their feet.

"Yusuf!" she cried in terror.

And he, "Oh for arms and ammunition. We have but our pistols and a few rounds."

"Do you want guns?" asked Halima. "It so, there are matchlocks in the house; and gunpowder, too. Come with me and I will show you where they are."

St. Just shouted to one of his men; and Halima led them up a passage, halting at the end of it, before what seemed merely a wall panel. But she touched a knob that formed a portion of the Arabesque that decorated it; and, at the same time, pushed the panel. It opened on hinges, like an ordinary door, disclosing a room in which were arms of all sorts, the whole more or less old fashioned, and useless against disciplined troops, but that might be efficacious against a Cairo mob. At any rate, the matchlocks would make a noise, and firing blank cartridges often answers with a crowd. So St. Just and his trooper picked up a dozen of the firearms and as much ammunition as they could carry, the young girl helping them; then they rejoined the other men, who were gathered in the courtyard at the foot of the staircase that led to the women's apartments.

Quickly the matchlocks were distributed and loaded. But, before St. Just had decided how to post his men, a loud hammering at the entrance and the trampling of many feet and the sound of voices were heard. One louder than the rest shouted out in Arabic, "Open, open, ye dogs of Christians."

Then Halima trembled and panted in faltering tones, "It is Yusuf. Oh! save me from him. Kill me rather than let me fall into his hands."

And St. Just answered. "Trust me, Yusuf shall not have you, while I live. Keep close behind me." Then he called out to his men, "All follow me up the staircase!" and he led the way with Halima. Then he posted four men at the top of the staircase, two in front who were to lie down, and two behind, to stand up or kneel as occasion served. The staircase was not broad enough to allow more than two persons to ascend abreast; there was a fair prospect, therefore, that the four men could defend it.

These men placed, St. Just, with Halima and his three remaining troopers, betook themselves to a room with windows or embrasures that commanded the courtyard approach to the foot of the staircase. At these embrasures they took their stand, and awaited, stern and indomitable, the imminent attack.

Meanwhile the din without increased; the shouts and yells and menaces against the hated foreigners grew louder; the blows thundered upon the iron-studded door faster and harder. No door could long withstand such violence, and every moment St. Just felt that it must give way. At last, with a loud crash, it fell, and the crowd of Arabs came pouring into the courtyard.