Sheikh Saadi raised an admonishing finger. "The Warrior of God is no butcher. He strikes with sorrow and compassion. He hates evil, but he loves his fellow men, even the one he fights against. The Warrior of God is known, not by his willingness to kill, but by his willingness to die. He is a man who would give his life for his friends."

Saadi went on to speak of other things, but Daoud's mind remained fixed on the words "Warrior of God."

Ever since the day the Saracens carried him off, he had lived without a home. He had drunk from gold cups in the palace of Baibars, had seen that a Mameluke might rise to earthly glory. But such rewards fell to only one in a thousand. For the rank and file, the life of a Mameluke was a hard one, often ending in early death.

Lately Baibars had sent him to live with the other Mameluke boys in training on the island of Raudha in the Bhar al-Nil, the river Nile. Every morning, when he woke to the rapping of the drill master's stick on the wooden wall of his sleeping shed, his first feeling was anguish. Sometimes he prayed before sleeping that he might not wake up again. Only when he journeyed twice a week, by boat and on foot, to sit at the feet of Saadi, did he feel any peace.

But what if God had chosen him to be a Mameluke? Then it was a blessed life, a holy calling, as Saadi had said. There was a world beyond this one, a place the Koran called a "Heavenly Home." All men, Christian and Muslim, believed that. As a warrior he could hope that his hardship would be turned to joy in that Heavenly Home. In that world, not one in ten thousand, but every good man, would dwell in a palace.

Absorbed in his own thoughts, he heard the soft, deep voice of Saadi as one hears the constant murmur of the windblown sand in the desert. The boys around him and the men who came and went in the Gray Mosque—all were believers. As a warrior of God he could be part of that, and not the least part. He would no longer be fil-kharij, a stranger in this world. He would be fil-dakhil, at home.

The lesson was over. The boys stood with Saadi and bowed their heads in prayer. After the prayers they bowed again to their teacher and, alone or in pairs, pattered out of the courtyard of the Gray Mosque.

When they were all gone, Daoud stood alone facing Saadi.

"What does Daoud have to say to me?"

In a rush of love for his master, Daoud threw himself to his knees and struck his forehead on Saadi's red carpet, bumping his head hard enough to be slightly stunned.