“Perturbation? What’s that?” Sorbl appeared genuinely bemused.
“Don’t you remember?” Jon-Tom stared at the owl. “The change. The tree turned into a cave, the forest outside into an ocean. Clothahump and I became giant blue crabs and you turned into some kind of squiggly centipede thing.”
“Oh, that.” Sorbl looked relieved. “For a moment I thought I’d missed something. You mean you saw it too? That’s a switch.”
“Sorbl,” Jon-Tom explained patiently, “the change was for real. The perturbation actually happened.”
“No kidding?” He glanced from wizard to spellsinger. “Really?” Both man and turtle nodded somberly. “Well, so what? I mean, what’s to get excited about?”
“You see?” Clothahump continued talking to Jon-Tom while examining his innocent-eyed famulus the way he would a new metal or something interesting found beneath a stump. “We are witness to the single beneficial effect of the long-term consumption of alcohol. Sorbl was not fazed by the perturbation because he exists in a state of perpetual perturbation already—though perhaps perpetual inebriation would be more accurate.”
“I get it,” Jon-Tom said. “You mean that since he lives with the D.T.’s every day, the sudden transformation of the world around him isn’t any more upsetting than anything he experiences during his regular binges?”
“I do not have regular binges,” protested Sorbl indignantly. “Each one is the result of glorious spontaneity.”
“And that is why, my good famulus,” Clothahump informed him, “you will be of such help on this journey, for nothing that overtakes us will faze you, since you are used to such transformations. So that you may remain in this benign state I will even permit you to bring along a supply of liquor, which I myself will allocate to you on a liberal daily basis. A cart runs best when properly lubricated, and so, it would appear, does a certain famulus.”
Sorbl couldn’t believe what he was hearing. His beak all but fell to his foot feathers.
“I will come, Master—since I have no choice in the matter, anyway.” He hesitated. “Did you really mean it when you said I would be allowed to bring along, ah, liquid refreshment?”
Clothahump nodded. “Much as the idea distresses me, it is important that you remain in the state to which you would like to become permanently accustomed. Your intake will be carefully moderated. You will be kept ‘happy’ but not unconscious.”
“No need to worry about that, Master!” The owl all but saluted. “I shall follow your instructions to the letter.”
“Hmmmm. We’ll see. And now that we have settled the matter of who is going where, let us continue on our way downward. We have little time to waste. If the perambulator is not freed as soon as possible, the frequency of the resultant perturbations will increase and we run the risk of becoming encased in permanent change.”
“I know, Master,” murmured Sorbl as he led the way down, “but the cellar.”
Clothahump gave him a shove. “I said there was no other way. And pick up your feet or I’ll set fire to your feathers and use you for light.”
Sorbl’s pace increased markedly.
The tunnel walls were composed of nothing more elaborate than packed earth. There was nothing in the way of visible support: no wooden beams, no concrete pillars, no metal flanges or masonry. Only the damp, thick-smelling soil. It muddied his boots. Tiny crawling things retreated from their advancing light, burrowing hastily into walls or floor. Maybe they didn’t need the light, as Clothahump had insisted, but Jon-Tom was very glad of its presence nonetheless.
Perhaps the tunnel’s stability was maintained by another of Clothahump’s complex dimensional spells, or perhaps this was merely part and parcel of the tree-home spell itself. The notion of a tree with a cellar was even more outre’ than the reality of one that had been dimensionally expanded.
Sorbl was several paces ahead of them now, so he was able to lean forward and whisper to the wizard. “He can’t hear us, so maybe now you can tell me what there is to be afraid of down here?”
“Sorbl already informed you: nothing.”
“Look, sir, I don’t want to appear dense, but could you be a little more specific?”
“Specificity is the soul of every explanation, my boy. A question: What is the shortest distance between two points?”
“A straight line, of course. I mean, I’m prelaw, and math was never my best subject, but I know that much.”
‘ “Then you know nothing, or rather, you don’t know about nothing, which is, of course, the shortest distance between any two points.”
Jon-Tom frowned. He was growing more confused, not less. “Nothing is the shortest distance between two points?”
“Ah!” The wizard looked pleased. “Now you have it. Of course, the shortest distance between two points is nothing. Obviously, if there is nothing between two points, then they must coexist side by side.”
Jon-Tom considered this. “I’m not sure that makes sense.”
“Does the logic follow?”
“Semantically speaking, yes, but mathematically speaking . . .”
“Pay attention. If there is nothing between two points, then there is nothing preventing them from being tangent to one another, is there? If the only thing that lies between us and the location of the unperambulating perambulator is nothing, then we should be able to find it quite easily.”
“But there is something between the perambulator and us: a great deal of distance. You said so yourself.”
“That’s right, I did.”
“Then how the blazes do you expect to find it by going down into this cellar?” an exasperated Jon-Tom demanded to know.
“Because if we go into the cellar, we will find there is nothing there. And on the other side of that nothing lies the perambulator. And everything else that is. But our concern at the moment is with the perambulator only.”
“I see,” said Jon-Tom, deciding to give up and wait to see what might actually await them down in the cellar.
They walked for what seemed like another hour but in reality was only another few minutes before the tunnel bent sharply to the left. It opened onto a small domed chamber which, as nearly as Jon-Tom could calculate, lay directly beneath the center of the great oak tree in which the wizard made his home. The floor of packed earth was smooth and clean. Something froze for an instant, momentarily stunned by Sorbl’s light. Then it scurried across the floor to vanish in a small hole in the opposite wall.
Thick gnarled branches protruded from the ceiling, twisting and curling overhead. Though entirely natural, they gave the dome the appearance of a room with a latticework ceiling. Small fibers protruded from the larger wooden coils, probing the air in search of nutrients and moisture.
Roots, Jon-Tom mused. A root cellar. Of course. I should have thought of that, he told himself. He said as much to Clothahump.
The wizard had settled himself in the chamber’s single piece of furniture. The sturdy chair occupied the exact center of the room.
“A root cellar, yes, and a very particular one.” He searched the ceiling a moment before pointing. “Up there is the root of envy. Over there the root of inspiration.” He turned slightly in his chair. “And up in that corner, that slightly golden-hued wood? That’s the root of all evil.”
Jon-Tom stared. Was that particular branch composed of golden-hued wood or wood-hued gold? Clothahump noticed the intensity of his stare and smiled.
“Don’t let it affect you so. It’s not all it’s cracked up to be.” He turned back around to face the center of the room once more. “Sorbl, since we have the globe, put it here.”
The famulus approached, jammed the light-supporting pole into the earth, and retreated back against a wall without Clothahump having to prompt him to do so. Jon-Tom moved to stand next to the apprentice. Clothahump crossed both arms over his plastron and closed his eyes, a sure sign that he was about to embark on a most powerful spell indeed. As further proof of the seriousness of his intentions, he
muttered a few phrases, then removed his glasses and slipped them into their protective case in one of the uppermost drawers of his chest.
“What now?” Jon-Tom whispered to the owl. “What’s he going to call forth?”
Sorbl was standing as close to the wall as possible, heedless of dirtying his vest or feathers. He was staring wide-eyed at the wizard, who had entered into his preevoking trance.
“You already know. He’s going to call up nothing.”
“Oh, right, I forgot. Well, then, there’s ‘nothing’ to be afraid of, is there?” He meant it as a joke, but there was no suggestion of humor in the famulus’s reply.
“That’s right, that’s right! You do understand.”
Clothahump turned slowly to face them, his eyes still shut tight. From another drawer in his plastron he brought forth a small, tightly rolled scroll of paper. “Sorbl.”
“Y-yes, Master?” The famulus approached hesitantly.
“It is for you to read.” Jon-Tom noted with awe that the wizard’s voice had changed. It was slightly louder and a good deal more powerful, as though its owner had grown two hundred years younger in the space of a few moments of silent contemplation. There was much he wanted to know, but this was neither the time nor place to ask questions.
In any event, he suspected that Clothahump would soon show, if not describe, his intentions.
Sorbl carefully unrolled the top portion of the scroll, squinted at the lines thereon. “I don’t know if I can read it, Master. The print is very fine.”
“Of course you can read it,” Clothahump rumbled in his youthful voice. “Your other qualities require much work, but your natural vision is superior. Return to your wall if you wish, but when I raise my arm, you must begin.”
“As you say, Master.” Sorbl retreated until he stood very close to Jon-Tom once more. Man and owl waited to see what would happen next.
Clothahump slowly lifted both hands until his arms were pointing straight up into the dark air. To Jon-Tom’s amazement the arm continued to rise, pulling the wizard’s body with it until he was sitting in emptiness several inches above the seat of his chair. He drew his legs into his shell, pulled in his head until only the eyes were visible above the upper edge of his carapace. For protection? Jon-Tom wondered. His eyes darted around the chamber, found only dirt and emerging roots. There was nothing there to threaten them.
Exactly what the terrified Sorbl had been trying to tell him.
Clothahump began to speak, reciting in a peculiarly monotonous singsong. As he spoke, the blackness seemed to press tighter around them. It shoved and pushed and bullied the single light of the glow bulb until it was no more than a pinpoint of light struggling to hold back the encroaching darkness.
In that near total blackness sounds were amplified. Jon-Tom could hear the pounding of his own heart. His breathing grew shallow. The darkness that surrounded them was no normal dark. It did not have even the comfort of a moonless night about it, for there were no stars. It was a solid blackness, not merely an absence of light but a thing with weight and mass that pressed heavy on his throat and belly.
He found himself on the verge of panic, felt he was choking, suffocating, when a second light appeared and pushed aside the cloak of obsidian air just enough for him to breathe again. It came from the scroll that Clothahump had handed to his famulus. As Sorbl read the minuscule print, hesitantly at first, and then with increasing confidence, the light from the paper brightened.
“My friends,” the owl recited, “I come to you on this day seeking nothing but your votes. If elected, I promise to serve long and faithfully. I will endeavor to be the best governor Cascery Province has ever had. I will cut taxes and increase public spending. I will increase aid to the aged and strengthen our defenses. I will . . . I will . . .”
A puzzled Jon-Tom listened to the familiar litany of endless promises as Sorbl read on. The words the owl was reciting were not the ones he’d expected to hear. It sounded like nothing more than your standard political campaign promises. The same old assertions, the same old claims, no different in this world than in his own. Just so much political hot air, amounting, as it always did, to a lot of . . .
Nothing.
Clothahump was calling it up, invoking it, bringing it to this place of power. He was seeking the nothing that lay between them and the perambulator, so that he could pinpoint its location. That was what was closing in around them, trying to snuff them out with the full force of its awesome nothing self. He could feel it, a dry, cottony taste in his mouth. It crawled over him like a living blanket, trying to plug up his nostrils and force its way down his throat. Only the feeble light of the glow bulb and the stronger one emanating from the scroll kept it at bay.
There was one other possibility: he still carried his duar. For a moment he thought to sing something bright and cheery. Common sense told him to hold his silence. If his spellsinging could have been of any use, the wizard would have mentioned it. If he launched into a song now, unbidden, at what was obviously a crucial moment, the nothingness might overwhelm the wizard’s spell. And if nothing didn’t kill him, Clothahump surely would. So he stood quietly and watched, and tried to learn.
How could there be nothing in the room when there was obviously something? There was Clothahump’s chair, and the glow bulb on its staff, and the scroll, not to mention the three of them. It troubled him for a few moments, until Sorbl’s drone provided him with the answer.
It was a typical campaign speech, as boastful as any and stuffed to bursting with the usual lies and falsehoods. It was not merely nothing, it amounted to less than nothing, thereby canceling out those few somethings that occupied the cellar.
Not all the somethings, apparently. He stared hard into the darkness. There the glow bulb, there Sorbl and his scroll, in the center of the chamber the floating Clothahump and his earthbound chair—and suddenly, something more. Shapes. Formless, faint of silhouette and shifting of outline, but definitely there. Indistinct grayness swimming slowly through black jelly. They did not have color so much as they were slightly less black than their surroundings. Anthracite ghosts.
As he stared they became slightly less nebulous. Charcoal-gray heads held gray faces. Gray tongues expectantly licked black teeth. Nor were they silent, for they moaned softly, almost imperceptibly, to one another. Whether the sounds were the components of words or music or cries of pain, he couldn’t tell. They were the nothings that inhabited the Darkness.
Sorbl’s voice rose a little higher. He was straining to keep reading, from tension as well as fear, but he did not break. Clothahump continued his own recitation, his indecipherable words rising and falling in regular cadence.
The glow bulb brightened. Or perhaps the air around them merely became a little less stygian. The cellar had vanished. The roots, the moist dirt that had encased them so claustrophobically an instant before, was gone. He desperately wished for their return.
Because now they were surrounded by nothing.
They seemed to be drifting in a universe without boundaries, without definition. There was no warm earth walling them in, no sense of a great oak tree hugging the ground above. Nothing but distant lonely stars that beckoned forlornly to him, and few enough they were. He wished for sight of a nebula or two, but no great splashes of red and purple greeted his searching eyes. This was a region from which even the dust fled.
Somehow he managed to speak and was startled by the soft sound of his own voice. “Where are we? What is this place?”
“I told you, it is nothing,” Sorbl explained, interrupting his reading long enough to reply. “An instant, a passing thought, something imagined made real. We are beyond nothing now. This is the backside of chaos. Not a nice place to visit and you wouldn’t want to live here.” They were beginning to tilt, and he resumed his recitation quickly, reading twice as fast as before until they were facing upright again. Except that upright was only the vaguest of terms. You couldn’t stand straight relative to nothing.
Suddenly the glow bulb was joined by something new. It drew Jon-Tom’s attention immediately. In that place of floating nowhere it was vibrant with life and energy, spinning and twisting and changing with such dazzling speed, it made him blink as he tried to focus on it. With each blink it had assumed an entirely different appearance. It was alive, but not in the sense that he was. It lived but was not organic. Nor was it rock or metal. It was something else from somewhere else, and it obeyed no natural laws but its own.
He tried to define it, could not. It was a Klein bottle running the inside of a Mobius strip balanced on the head of a Schwarzchild Discontinuity. It danced and mutated, metamorphosed and slid from one unreality to another. It spun through nothingness at a billion miles a second and was brighter than a red giant. And there was something else, something he could not see that stayed in the background but very close by.
Something far more ordinary and yet touched by a tremendous energy and power.
It saw them.
Jon-Tom didn’t know how it saw them or with what. He sensed only the presence of unseen eyes, but he felt their touch as though he’d been struck by a pair of hammers.
The unseen observer let out an outraged howl. It must have done something, because that magnificent, indescribable, undefinable shape that was the perambulator suddenly twisted violently in on itself. The chaos around them crystalized. There was an explosive shattering sound, which threatened to implode Jon-Tom’s skull. His hands went to his outraged ears and his teeth ground against each other. Someone was pounding a crescendo on the kettledrum in which he’d suddenly taken up residence. He staggered and would have fallen except that there was nothing to fall onto.
Sorbl was picked up and thrown against a wall of emptiness. The scroll came apart in his wingtips, the fragments flying off in all directions. He tried desperately to hang on to a few scraps, to keep reading, but it was impossible. The nearest was a thousand parsecs away in seconds.