A cook brought supper, but Hasan didn’t notice. Lost in thought, he pulled a torch out of its stand by the wall and lit it with a candle. With a practiced, careful gesture he drew aside a carpet hanging on the wall so that it wouldn’t catch fire, and he stepped through an entrance into a narrow passage from which a short stairway led to the top of the tower. Holding the torch over his head, he lit his way and soon reached the upper platform. He drew in the fresh, cool air and stepped up to the battlements. He raised the blazing torch high up in the air and three times drew a circle with it over his head.
Soon, from down below, out of the dark, came a like response. He waved the torch once more in acknowledgment, then returned to his room. He put the torch out by sliding it into a kind of quiver, and then wrapped himself up in a loose-fitting coat. Once more he drew a carpet aside, this time one hanging on the opposite wall, and stepped through a low entrance into a cramped, cage-like space that was completely upholstered with soft rugs. He lifted a mallet up off the floor and used it to strike a metal gong. A sharp sound reverberated down a hidden cord to the foot of the tower. Suddenly, the cage moved and, with Hasan in it, began sinking on a cleverly contrived pulley that was operated from below by unseen hands.
The trip to the bottom was slow. Each time Hasan took it, anxious feelings overcame him. What if part of the mechanism suddenly failed? Or if the rope broke and the cramped cage crashed to the stone floor with him in it? What if one of the Moors he was so dependent on deliberately wrecked his device and sent him to his doom? What if, in a moment of clarity, one of these eunuchs became aware of his humiliated human state and clubbed his master on the head with a mace? One of these terrifying Egyptian guards, whom he tamed like wild animals with his gaze, who were entranced by him, like snakes are by their master’s flute? He had done everything possible to ensure their loyalty. They would obey no one else in the world besides him. Whoever had to walk past them walked in fear, and even Abu Ali would get an eerie feeling when he met them. They were the unquestioning instrument that made him fearsome even to his dais and other commanders. Through them he exerted pressure downward onto his subordinates. And so that he could squeeze them from below as well—this was why he had been preparing his fedayeen. He refused to delude himself; the dais and commanders believed in nothing and for the most part sought only personal gain. Involuntarily he found himself comparing this human mechanism with the pulley that lowered him into the depths. If a single component of it failed, if a single presumption was false, the whole edifice would collapse. A single inaccurate calculation and his life’s work would crumble to dust.
The machine stopped and the cage came to rest at the bottom of the tower. The Moor who had just been operating the pulley lifted the curtain. Hasan stepped out into a chilly vestibule where the flame of a torch fluttered in the silent breeze. He fixed the eunuch with his gaze. He felt completely relaxed again.
“Let the bridge down!” he ordered gruffly.
“As you command, Sayyiduna.”
The Moor reached for a lever and threw his whole weight into it. One of the walls began to descend, and the sound of gurgling water could be heard. Light shone through the opening. A segment of star-strewn sky appeared. The bridge had been let down over the river, and a man with a torch was waiting on the other side.
Hasan hurried toward him. The bridge lifted up after him and the entrance to the castle closed.
“What’s the word, Adi?” he asked.
“Everything is going well, Sayyiduna.”
“Bring Miriam to the left-hand pavilion, where I’ll wait for her. Then you can go get Apama and deliver her to the right-hand one. But don’t say a word to either of them about the other.”
“As you command, Sayyiduna.”
They both smiled.
At the end of a sandy path they came to a transverse canal. They climbed into a boat, which Adi started rowing. Soon they turned into an arm of the canal and finally came to a stop alongside a sandy bank. A path led them slightly uphill and then over level ground past gardens in bloom to a glass pavilion that shimmered in the night like a crystal palace.
Adi unlocked the door. He went inside and lit the resin in the lamps that were set out in each corner. In the middle of the pavilion, water glistened in a circular pond. Hasan turned on a pipe and a jet of water shot up practically to the ceiling.
“So I don’t get bored while I’m waiting,” he said and lay down on some pillows next to the wall. “Now go get Miriam.”
He listened to the rippling of the fountain and the trickle of the water. He was so absorbed in listening to it that he didn’t notice when Miriam entered.
“Peace be with you, grandson of Sabbah,” she greeted him.
He started, then cheerfully motioned to her to join him.
She set down a basket of food and drink, unfastened her cloak so that it slipped off her shoulders, and dropped to her knees beside him. She kissed his hand, which he pulled away in mild embarrassment.
“What progress are the girls making?” he asked.
“Just as you’ve prescribed, ibn Sabbah.”
“Good. School’s over now. The sultan has dispatched his army after us. We’ll be able to see them from the castle within a few days.”
Miriam’s eyes opened wide. She looked at Hasan, who was faintly smiling.
“And you can be so calm about this?”
“What else can I do? Whatever is fated to happen will happen. So I don’t see any reason why you shouldn’t pour me some wine, if you brought any.”
She stood up and poured two cups. She was wearing the pink silken gown in which she slept. Hasan inspected her. Her white, translucent hands tipped the jug over the cups. She was like perfection itself. Hasan suppressed the sigh of some unwonted ache that had suddenly crept over him. He knew he was old and that all things come too late in life.
She offered him a cup. They toasted. For an instant she discerned a moist glistening in his eyes, and she had a vague sense of what it meant. Then the old, roguish smile appeared around his lips and he spoke.
“You must have wondered what I need these lush gardens and the glass pavilions for, or what I plan to do with all the young girls that I’ve had educated in such a… unique way. But you’ve never asked me about these things. Believe me, I have great respect for your discretion.”
Miriam took hold of his soft but strong right hand, inspected it, and spoke.
“It’s true, grandson of Sabbah, I haven’t asked those questions, but privately I’ve thought a great deal about your intentions.”
“I’ll give you a kingdom if you’ve guessed.”
Hasan’s smile was half mocking, half kind.
“And if I do know?”
“Go ahead.”
“Don’t you intend for these gardens to be your followers’ highest reward for their devotion and self-sacrifice?”
“Far from it, my dear.”
“That was what I thought. Otherwise I don’t have any idea.”
Miriam felt discouraged.
Hasan was enjoying himself. He continued.
“Once you complained to me—do you remember?—that you were horribly bored with the world and that there was nothing that interested or entertained you anymore. That’s when I began telling you about the Greek and Islamic philosophers, when I introduced you to the science of nature and of man’s secret drives, and described, as best I could, the nature of the universe. I told you about my journeys, about my failed exploits, about the princes, shahs, sultans and caliphs. Several times I mentioned that there were some other things I needed to tell you, but that the time for that hadn’t arrived yet. Once I asked you if you would like to help me bring down Sultan Malik Shah. You smiled and answered, ‘Why not?’ I gave you my hand then to show I accepted your offer. Perhaps you thought I was joking. Tonight I’ve come to take you up on your word.”