Daoud and Sophia lay naked in her bed, legs entwined, her head resting on his bare chest.

"What about me?" Sophia asked. "Will I go south with you to Manfred, or north to Perugia with Ugolini?"

"With me, of course," said Daoud. At the mention of leaving her, he felt as if a cold wind had blown across his naked body. He was surprised that she was even considering staying with Ugolini.

"I want to be with you," she said, caressing his chest with a circular movement of her palm. "I hate the thought of our being apart. But with the pope and the Tartars in Perugia, you need someone there besides Ugolini. Someone who has an aim in common with yours. I can help him and make sure that what he does helps you. Helps us."

He ran his fingers through her long, unbound hair. "I will think about what you've said. But I do not like it."

"Neither do I. But it may be necessary."

A loud knock at Sophia's door interrupted them.

Something in the urgency of the knock made Daoud spring out of bed and reach for his sword, hanging from a peg on the wall. Putting a finger to her lips, Sophia got out of bed more slowly and went to the door.

"It is I," the cardinal called through the door in answer to her question. "I know David is there with you. Let me in. The podesta is here."

The ghost that haunted him whenever he thought of himself and d'Ucello seized Daoud's entire body in a cold, paralyzing embrace. His first thought was of escape. But d'Ucello probably had the mansion surrounded.

Sophia and Daoud dressed quickly and opened the door for the cardinal.

"D'Ucello has come here with twenty or more men-at-arms," Ugolini said.

"He demands that you go with him to the Palazzo del Podesta, David."

"Can you not order him away?" Sophia demanded. "You are a prince of the Church. You did that before."

"He waited until most of the power of the Church had left Orvieto," said Ugolini.

"And until the Filippeschi had been crushed, thinking I might call upon them for help," Daoud said.

"You must try to escape," said Sophia.

"Then what would happen to you?"

"We will escape together!"

Daoud looked at her drawn face, and at that moment he loved her more than ever. His love warmed him, and freed him from the grip of fear.

This woman--who had spoken a short time ago so calmly of separation--was ready to run, to dodge arrows, to hide in ditches, to climb walls, to do whatever she had to, to be near him.

"If he finds out what you are, we are all doomed," said Ugolini. Daoud saw that the small body was aquiver with fear.

He could imagine what Ugolini was thinking, that the evil he had dreaded since Daoud came to Orvieto had come upon them at last. Just when he thought he was about to escape it.

"He will learn nothing," said Daoud.

"He will torture you." Ugolini sat down on Sophia's bed and wrapped his arms around his stomach. "We will all die horribly--me, Sophia, Tilia--everyone who helped you." He raised hands curved like claws and shook them at Daoud. "Oh, G.o.d, how I wish you had never come here!"

Sophia sat beside Ugolini and put her hand on his knee. "If we can stay calm, dear Eminence, we can think of a way out of this."

"Even if he tortures me, I will tell him nothing, except that I am David, the trader from Trebizond," said Daoud. The methods of resisting pain that he had learned from the Hashishiyya would serve him now.

"You must not think of going with him!" Sophia cried.

"It is the only way. If I cooperate, it shows my innocence. The cardinal can use his influence to get me freed."

She jumped up and threw herself against him, weeping. "You are going to your death!" He held her tightly.

"D'Ucello has nothing to gain by killing me," he said. "And surrendering to him is the only thing I can do." He looked at Ugolini. "Do you agree?"

Ugolini sighed and shook his head. "I cannot think."

Gently Daoud freed himself from Sophia's embrace. "Insh'Allah, G.o.d willing, I will return to you."

He turned to the door. Every muscle in his body screamed at him to run, or to draw his sword and try to fight his way out. He cringed inwardly from the thought of imprisonment and torture. He remembered the poor madman whose body they had torn apart with red-hot pincers. He forced himself not to tremble. He took the first step toward the door, then another.

_G.o.d, make me strong in the face of my enemies._

LI

"Many think I have little power in this city," said Frescobaldo d'Ucello. He sat in a dark window recess with one foot up on the ledge and the other dangling, his fingers tapping the raised knee. Lashed to a chair in the center of the long, narrow chamber, Daoud had to turn his head to look at him. Daoud's back ached from being held rigid by the back of the chair, and the ropes bit into the muscles of his arms and legs.

At the end of the room, a clerk with scalp shaved in the clerical tonsure sat in the podesta's high-back chair behind a heavy black table, writing down what was said on a scroll with a feather pen. Four tall candles set in bra.s.s stands formed a square around Daoud, casting a bright light on him. A row of candles burned in a wrought-iron candelabrum beside the clerk, lighting a wall hanging behind him that depicted some idolatrous Christian religious scene. D'Ucello sat in the shadows that lay upon the rest of the chamber.

Daoud sensed that d'Ucello meant what he had just said as a sort of challenge.

"All I know is that for my part I have very little power in this city, Signore," Daoud said with a smile. "I depend altogether on those who have befriended me." That was the way David of Trebizond should respond.

Not very frightened, because not guilty of anything. Humble, ingratiating, but retaining some sc.r.a.p of dignity.

D'Ucello stood up suddenly, strode briskly across the room to Daoud, and stood over him.

"Do you think your friends will save you from this?" he said tonelessly.

His eyes had an unfocused look, as though they were made of gla.s.s.

"Save me from what, Signore?" Daoud put bewilderment and a shade of anger into his voice.

D'Ucello swung his hand. Daoud felt the sting of a hard palm against his jaw, and the crack of flesh slapping flesh made his ear ring. The blow jolted his head to one side.

It was not very painful. It was meant to insult more than to hurt. To test. And rage did erupt in Daoud like a fountain of fire. His muscles tensed, the bindings cutting deeper, and the chair creaked.

D'Ucello was trying to break through the Mask of Clay. But the mask held firm, because the Face of Steel, Daoud's spiritual armor, was beneath it. The fury of Daoud the Mameluke, who yearned to tear d'Ucello apart, remained hidden. It was David of Trebizond who bl.u.s.tered at the indignity of being slapped without cause.

"How dare you strike me, Signore!" he protested. "I have done nothing to deserve that, nothing to deserve being dragged here in the night and tied up. I demand to know--what do you want of me?"