Then, looking behind him, he realized that the jade strand was shrinking or being gathered before him as he progressed. It was then that it occurred to him that while the force within the object he sought made it easy to describe a spell that would lead him to it, finding his way back out again might be a little more difficult without such a goal.

He ducked and squatted as he traversed a low passage--hell of a place to get caught!--and turned sideways as he negotiated a narrow one. He then entered upon a fresh series of turns, most of them doubling back upon themselves.

How long? he wondered. Surely I don't have to go through the entire thing....

Shortly thereafter, he realized that the breathing sounds had grown louder. And it was not long after that that he entered the long, low hall where the minotaur paced....

Mouseglove leaned forward again. The light in Mark's penthouse had been out for the better part of an hour, yet he had learned by observation that the sometime flashing device which had replaced the man's left eye was capable of very effective night-vision. He was also aware of Mark's restless disposition, of his inclination to pace within his quarters, to burst suddenly forth and embark upon surprise inspections of his installations, his factories, the barracks, his laboratories, his fields.

Is it better to assume that sleep has claimed him? he wondered. He's had a busy day. Still, he's so full of nervous energy... He could come out at any time. Once he's off and running again, it would be easy....

More maps than he really needed were folded in the various pockets of his cloak. The package containing the seven figurines was there, also. The grenades--about which he felt even more uncomfortable, having earlier witnessed their power--hung from his belt, along with one of his daggers. He carried a parcel containing food and a pistol he had stolen.

He leaned back behind the duct again and breathed more deeply of the chill and smoky night air. The longer he waited, of course, the greater the risk of discovery by one of the gnomes or machines. He was certain that he had spotted all of the stationary alarm devices, yet there were mobile units.

Still, he realized that he could not enter the flier and secure it about him without making some noise. Even if Mark were already sleeping, it would be well to let him drift further along into oblivion.

He looked up at the stars. The moon had not risen. Good for stealth. Less good for one's first flight. He touched each grenade. He checked his supplies. He had no intention of being captured. Especially after having seen what they had done to that centaur they had brought in earlier. And he was convinced that the poor brute had not even understood what it was that they wanted to know.

Patience had long been a way of life with Mouseglove. He commenced massaging major muscles, pausing periodically to listen, to peer about him.

Over an hour went by.

Time, he decided. The belly of the night. Two hundred paces now. Slow and steady. Patron of Thieves, be with me... .

It was time to think of nothing, to be an eye, to be an ear, to breathe just so, to feel vibrations. The hatch would have to be on the side facing Mark's door....

Twenty more paces, ten... What are they burning in those factories, anyway? It bites the nose...

He circled the vehicle twice, seeking alarms. Finally, he extended his hand, touched the smooth, cold body of the ship...

Now, little man, there is no retreat, he told himself.

He cracked the hatch, drawing slowly and steadily upon it. Silently, it came open. A moment later, he was inside, scanning the rooftop, seeking the hatch's interior handle. There would be an unavoidable noise in closing it. He located the handle and pulled downward upon it until it was only opened a crack....

No!

The door to Mark's apartment banged open and the man himself emerged. Mouseglove's fingers outlined and dug for the pistol within his parcel on the seat beside him, There was not time in which he might take off, no way in which he could flee.

Yet, Mark did not immediately advance. He stood with his thumbs hooked behind his belt, studying the sky, the roof. Could it be that it was only the man's insomnia which had brought him outside?

Mouseglove realized that he was holding his breath. He let it out slowly and took the pistol onto his lap. His left arm was beginning to tremble, from holding the door nearly closed against the tension of its spring.

...And don't let it rattle, he appended to his latest prayer.

He located the trigger and raised the pistol. Abruptly, Mark buttoned his jacket and closed the door behind him. He began walking across the terrace.

I'd shoot him. Right now. If I could be sure of getting him. But I've never used one of these things. And already my grip is slippery upon it. I'd take the chance with a crossbow, if I had one. If this door were shut and the window down... if...

Mark passed within five meters, without even glancing at the flier. Mouseglove, deep within his cowl, crouched, arm aching, watched him go.

It was another ten minutes before he dared to slam the hatch and turn his attention to the controls.

Pol did not permit the music to falter. The man-beast's eyes had passed over him several times as it moved slowly back and forth along the hall. It was well over two meters tall, with dark, curved horns. The room stank. Pol wondered what sort of teeth the creature possessed, with the head of a herbivore and the reputation he was still fresh on from his recent readings. He decided that he was willing to leave the question to sorcerers of a more academic bent. He turned his full attention to his playing.

Only his hands moved. He imagined that he plucked strands extending from the instrument to the horns of the beast. The force that grew within his wrist seemed to flow out through his fingertips, into the guitar, across the distance that lay between them.

...Rest. A nervous life such as yours requires some interlude of peace, he sent within the song. Not merely sleep, but the deep, muscle-easing joy of total rest that is almost pain, it is so sweet....

The minotaur slowed even more, finally coming to a standstill beside the wall. Even its awful breathing slowed.... Forget, forget the moment. The dream-sights dance already behind eyes that would close. Approach the cloud-strewn border of the land where visions dwell. They beckon...

The minotaur put out his right hand and leaned upon the wall. His head nodded. He snorted softly, once.

...Go, go to that place. There, skiey towers caressed by cool breezes make sweet the forgetting--and infields of flowing green you wander. Delight spills across your body like a gentle rain. You bathe in the pools of healing. Bright colors fill your vision. There comes a song that brings you peace....

The creature knelt, lowered himself to the floor. His eyes closed.

Pol continued to play for a long while. There was little expression upon that sleeping face, other than a certain slackness. And the minotaur's breathing had grown much slower and quieter. For the first time, Pol dared to look away from him, to trace with his eyes the path of the strand he had followed.

The green line led to a niche, high in the wall at the far end of the room. There were several clusterings of the darker strands about it, but these were far less elaborate than those he had encountered beneath the pyramid--and apparently cast where they were mainly for purposes of protecting the faintly glowing cylinder from molestation by the minotaur himself.

Pol moved quietly across the stone floor in that direction, his hands automatically continuing the melody as he studied the knottings of the spells. There were three of them, any one of which might have stopped the minotaur or an ordinary man. Yet, their undoing should take a competent sorcerer no more than--