"To a question, I respond with a question. What is the fundamental law of the universe?"

  "He's stalling for time, Greyboar!" Sure enough, I was tongue-tied. A half hitch.

  Greyboar turned back to the King. "Conservation of matter and energy."

  His Highness began to sneer, thought better of it.

  "To be sure, but the conservation of matter and energy is at bottom a mere statement of equivalence. From the ethical standpoint, a miserable tautology."

  The strangler scratched his chin. "I admit that it does not appear to bear upon one's moral principles."

  "Course not!" snorted the King. "Subject's fit only for tinkerers. No, sir, the whole secret lies with the second law of thermodynamics."

  Greyboar's frown has to be seen to be believed.

  "Surely it's obvious!" exclaimed the King. "Philosophy—ethics, that is, the rest is trivia—concerns itself with the conduct of men, with the direction of their actions, not the substance of their deeds. To place our ethics upon a sound metaphysical basis, therefore, we must ask the question: To what end do all things in the Universe, without exception, conduct themselves?"

  Greyboar was still frowning. The King's jowls quivered with agitation.

  "Come, come, my good man! To what destination does Time's Arrow point?"

  "Maximum entropy," responded the strangler.

  "Precisely!"

  "But life works against entropy, human life most of all. At least, in the short run."

  "Yes! Yes! And there's the folly of it all!"

  I hadn't the faintest idea what they were babbling about, but all of a sudden Greyboar's eyes bugged out. Never seen it happen before. What I mean is, he wasn't what you'd call the excitable type.

  "I've got a bad feeling about this," I mumbled to myself.

  "Of course!" bellowed the chokester. He swept the King into his embrace. "Master! Guru!"

  "I've got a very bad feeling about this," I mumbled to myself.

  Then everything fell apart at once. A loud crash indicated the escape of the King's soldiers from their makeshift prison. As if that weren't bad enough, I could hear the squeals which announced the arrival of the porkers. Bound to happen, of course, a strangler's got no business dawdling on the job.

  Fortunately, Greyboar hadn't lost his ears along with his senses.

  "Time presses, master." He set the King back on the divan. "Quickly, what is the Way?"

  The King frowned. "Why, 'tis simple enough, in its bare outline. The achievement of ethical entropy lies along the ascending stages of Languor, Torpor, and Stupor. In turn, achievement of these steps requires following the eightfold Path of Chaos through application of the Foursome Random Axioms. But where is the haste? I shall intercede on your behalf with the authorities. You can be sure of it! Long have I sought a true disciple. We shall discuss our philosophy at length."

  "Languor, torpor, stupor, eightfold path, foursome axioms, languor, torpor, stupor . . ." muttered Greyboar, like a schoolboy reciting his tables. He seized the King by the throat. "I fear not, my guru."

  The King's face swelled like a blowfish. "But . . . but . . . "

  Greyboar shook his head sadly. "Matter of professional ethics."

  The whirlwind was upon us! Alarum! Alarum! Hack and hew! The King's guards filled the room, the porkers close behind. Bobbing, weaving, ducking, dodging—he can be nimble when he has to be—Greyboar scooped me up and headed for the door. He was handicapped at first, what with me in one hand and the King in the other. But once the choke was finished—I'd like to stress that point, there've been allegations in certain quarters; I'll admit he was eccentric, but his craftsmanship was impeccable—he had one hand free and that was that. Guards and porkers went flying and we were out of the King's chamber.

  But by then, of course, we'd been recognized.

  "It's Greyboar and his shill!" squealed the porkers.

  "I resent that!" I cried, finally tongue-loose. (I'm good at half hitches.) "I'm a bona fide agent!" But it's hard to pull off dignified reproof when you're being carried like a cabbage. I got an upside-down view of the sorcerer as we made our way through the madding crowd. He was still rooted to the spot, paralyzed by the Void.

  "—for if what is were many it must be infinitely small, because the units of which it is composed must be indivisible and therefore without magnitude; yet, it must also be infinitely great, because each of its parts must have another before it from which it is separated and this must be likewise—"

  Magrit, there's a proper witch. Mind you, if I'd known what the potion was, I'd never have used it. I'm not what you'd call soft-hearted, but that doesn't make me a bloody sadist.

  Once we got into the corridor, it was easy going. Porkers all over the place, of course, and the Hospice's staff and filthy-rich clientele ogling and staring, all agog and atwitter, but give Greyboar some finger room and it took a small army to pull him down.

  Truth to tell, it wasn't long before we were out on the street, and from there into the sanctuary of the Flankn, with its maze of alleys, byways, tenements, cellars, attics, and all the other accouterments of the Thieves' Quarter. On our way, I gave Greyboar a good talking to, you can be sure of it, but I doubt he heard a word I said. His mind, plain to see, was elsewhere.

  Eventually, I ran out of breath, and besides, we'd arrived at one of our hideouts. "All right," I concluded sourly, "untie me and let's split up. Hide yourself somewhere and don't move around—you're too conspicuous. I'll make the rendezvous with Rashkuta and collect the rest of our fee. Meet me in the attic over old Fyqulf's place the day after tomorrow. At night, mind you, if you move around during the daylight, you'll get spotted for sure."

  * * *

  Two days later, I was sprawled on the attic floor counting our money. Things were coming up roses. I'd expected some haggling over the balance owed, but nary a peep. I suspect, after viewing the carnage in the Hospice, that His Acneship gave up any thought of stiffing us.

  It was by far the biggest fee we'd ever collected, and I was feeling quite pleased with the world. "Lucre," I gloated, "abundance, riches, affluence, pelf, the fleshpots! the cornucopia! the full measure!—and then some! O wallow, wallow, wallow, wallow, wallow, wallow—" I'm afraid I got quite carried away. I didn't even notice Greyboar come in until he tapped me on the shoulder.

  "Snap out of it," he grumbled. "It's only money." Imagine my indignation. But it was no use. Greyboar slouched against the wall, gazing at his hands.

  "Without my guru to lead the way, the road will be long and hard."

  "Ha! With what we've got here you can slobber around in all the extravagance you need to achieve—what'd the old geezer call it?—sloth, wasn't it?" I giggled; Greyboar glared. "No, no, that's not quite right! Languor—of course, that's the word!"

  "I fear not," said Greyboar. "The hunt's up all over the city. The whole army's been turned out. The Flankn's crawling with informers and stool pigeons. We'll need every copper we've got just to bribe the porkers and get out of Sfinctria. Starvation rations, we'll be on, until you scrounge up some work. Even that'll be hard, being in a different city and all."

  I laughed, gay abandon. "Is that what's troubling you? Fie on it! D'you think I hadn't figured this all out before I took on the job? Sure, for the moment there's a little heat. Looks bad, prominent tourist getting throttled. But what does the Queen of Sfinctria care, when all is said and done? Unless there's pressure from the Sundjhab—zilch, that's what Belladonna cares! And the Prince—remember him, he's our client?—he's the new King of the Sundjhab now. He'll cool things down right quick."

  "I fear not." He scowled. "It's not the loss of the money that bothers me, it's the dislocation—the interruption of my habits, the distractions. It'll make it difficult to concentrate on my Languor."

  "You're mad! The main thing the little—pardon, His Puissant Pupness—wants is for the hubbub to die down. After all, if we're caught, how's he to know we wouldn't sing like birds? No, no, Greyboar, take my word for it—the one t
hing you can be sure His Pimple will be doing is to move heaven and earth to get the hunt called off."

  "Under other circumstances, no doubt he would." Greyboar rubbed his nose thoughtfully. "I think our best bet's to make for Prygg. I know the captain of the guard at the southeast gate; we can bribe him. And once we get to Prygg, Magrit'll put us up till the heat's off. Have to do a job for her, of course. No freebies from Magrit. Proper witch, she is."

  "What're you running on—" A queasy feeling came to my stomach. "Wait a minute. What d'you mean, 'under other circumstances'?"

  Greyboar looked at me, surprised. "Those circumstances under which the Prince would call off the hunt."

  "But why wouldn't he—" A very queasy feeling. "You've seen him!"

  "Last night."

  "Why? Rashkuta had the money—I collected it."

  "Money." He waved the subject away. "To refute his disrespect for philosophy. Imagine—hiring me to strangle my own guru!"

  "To refute his disrespect for philosophy?"

  "Well, naturally, what did you expect? I found it necessary to acquaint him with the second law of thermodynamics."

  "You—what? What did you say to him?"

  "Say to him? Nothing."

  I was on my feet. "What did you do to the Prince?"

  "I aligned him with Time's Arrow."

  I was hopping up and down in a fury. "What does all that gibberish mean?"

  Greyboar grinned, a cavern in the abyss.

  "The Prince has achieved maximum entropy."

  PART I: THESIS

  Chapter 1.

  The Sign of the Trough

  But that was all in the past. Ancient history. Forgotten unpleas-

  antness.

  Things were looking up!

  First of all, we were back in New Sfinctr.

  Not many people, I'll admit, would share my delight at returning to New Sfinctr. Home town or not, the simple truth is that the place is a pesthole, even by the standards of Grotum. "Armpit of the continent," they call it, when they're not calling it something obscene. But it was a great city for a strangler and his agent. Business opportunities everywhere, you tripped over them.

  As soon as we arrived back in town, of course, I headed straight off to The Sign of the Trough. Best ale in the world they've got at The Trough. Although I'll admit The Swill As You Will in Prygg comes in a very close second. And the Free Lunch in the Mutt is always entitled to honorable mention.

  But before we go any further in our story, I should take the time here to describe the setting. Much of the action—and most of the thinking—will transpire in this sacred place.

  The lowlife's temple. The world's finest alehouse.

  The Sign of the Trough.

  It's in the Flankn. New Sfinctr's Thieves' Quarter, as I believe I mentioned. Right in the very center of it, in fact. The heart and soul of the Flankn, The Trough's often been called.

  From the outside, The Trough looks like a huge building—bunch of buildings, maybe, all crunched into each other; it's hard to tell—some three or four stories tall, depending on which angle you look at it and how drunk you are. (Rumor has it that some of the towers are five stories tall. Could be.) The thing covers an entire block, and—I'm talking frivolous architecture, here, not serious drinking—makes absolutely no rhyme or reason.

  Just think of an edifice put together by some kind of architect's crazed patron saint in a drunken stupor. Insane, and huge.

  But it's way, way bigger than it looks.

  On the inside, that is. Don't ask me how it works, but every real Trough-man knows that The Trough is bigger inside than out. The famous mathematician Riemann Laebmauntsforscynneweëld once visited The Trough. Rumor has it that's where non-Euclidean geometry got started.

  So we'll skip over the rest of the exterior description. Who cares, anyway? The ale's inside.

  Though I might point out, as we head for the door, the huge feeding trough hanging over the entrance. It's The Trough's only sign. Stolen, they say, from some minor farm god's hogpen. Wouldn't know, myself. I didn't consort with deities. Even the lesser ones were bad news, even though the Church said they didn't exist.

  And I might also suggest, as we reach the entrance—my civic duty, this—that we give the door itself a moment's scrutiny. The thing's big, and heavy, but it swings open well enough on account of it's kept well-greased. The door's made out of oak, mainly, but there's plenty of wrought iron to give it some extra strength. Which it needs, as the many deep gouges and gashes demonstrate. Been many the desperate deed been done at the entrance to The Trough. And, yes, those dark stains covering the door are blood. Along with some other stuff. Delicacy forbids precise description.

  Inside! Into the holy chambers!

  As soon as you step into The Trough, you find yourself in the taproom. The "main" taproom, I suppose I should say, since there's any number of smaller ones scattered through the place. But, by hallowed tradition, it's just called the taproom. (I don't have much truck with the smaller ones, anyway. Those are for sissies.) You cast your eyes about, examining its cavernous interior. Immediately, you notice—

  You can't see a blessed thing. You're blind as a bat.

  Yes, the lighting is dim. Dim. That's the way your proper Trough-men like it. Keeps the snoopy eyes of officialdom under a handicap, of course. But, what's more important—your porkers don't venture into The Trough too often, and when they do they come in such hordelike numbers that there's always plenty of warning, anyway—it allows the Trough-man planted on his favorite stool that blessed moment wherein he can discern the figure of the new arrival before the new arrival's eyes have had time to adjust to the gloom.

  Important, that. A lifesaver, it's been, often enough. Many's the Trough-man who's alive today, with sane spirit and functioning kneecaps, on account of how he had time to slip into the maze back of the taproom before the newly-arrived grudge holder, enforcer, bill collector, feudist, outraged (and-now-armed) victim, disgruntled husband, insensate father, insensate mother, insensate wife, insensate you-name-it, serial killer, homicidal maniac, gibbering lunatic or evangelist had time to spot him in the throng and nail him.

  Soon enough, your eyes adjust, and now you can make out the full splendor of the vista.

  The taproom's huge, huge. A single room, basically, though the thick wooden pillars give the illusion of walls. The ceiling's a bit on the low side, which allows the smoke to gather properly. On a busy day or night—and which aren't?—the pipe and cigar smoke is so thick that you can't really see the further corners of the room. Through a glass, darkly, your poets might say. If you squint, you can spot the multitude of little nooks, crannies, alcoves and corners which adorn the various sides of the room. (How many sides? I'm not sure. Sober, I'd say the taproom's more or less hexagonal. Other times—more sides. Lots more.)

  But fie on all that! Never bother with the nooks and alcoves, myself. I'm for the main floor, I am, along with all your other proper Trough-men stalwarts. There's tables scattered all over the place, and plenty of chairs. Crowded, true—always is—but there's usually a chair to be found somewhere.

  Be a little careful walking, if you would. The floor's so clean it would actually glisten, if there were any light worth talking about, and it can be slippery to walk on. Novices to The Trough are always surprised at how well scrubbed the floor is. If they survive the first month, they understand the reason for it. If they don't, they're the latest occasion for the mop.

  First, though, it's time for genuflection. Turn to your right, and worship—

  The Bar Itself.

  O, Eighth Wonder of the World!

  The Bar Itself runs the entire length of one side of the taproom. You can't usually see the end of it, on account of the smoke and the gloom. It just kind of fades away, like all your first-class religious mysteries. It's wood, of course—none of your foppish hoity-toity stuff. Oak, mostly, although you can find almost any other kind of wood used to patch up the many busted sections.

>   Contemplating the Bar Itself is the closest I ever get to philosophy. Willingly, I mean.

  I'm serious. All the fancy problems that philosophers waste their time fretting over can be solved just by studying the Bar Itself.

  The distinction between Essence and Appearance, for instance, shows up in the way the Bar Itself actually dissolves into its many components. Each portion of the Bar Itself has its own distinct identity.

  First and foremost, there's the Old Bar. That's the first twenty or so feet of it, right by the door. The Old Bar is actually an upturned watering trough which, legend has it, served as the original bar when the place first opened in the dim mists of ancient history. (Yeah, I know—that conflicts with the legend of the minor farm god. So? Legends conflict, it's the nature of the beasts.)

  In modern times, this original section of the bar—also known as The Trough Proper, by the way—is reserved by right and custom for the most aged of The Trough's customers. These heroes—sure, they're a lot of doddering oldsters, but you have to be a genuine hero to survive the number of years it takes to be elevated to the Old Bar—sit there for hours on end quaffing ale through toothless gums and squabbling over their reminiscences of days gone by. They also, I might mention, serve The Trough as its Court of Final Appeal.

  Next to the Old Bar, as we move away from the door— Oh. Yeah, I should mention that there's an elaborate nomenclature by which directions in The Trough are specified. I won't get into it—way too technical for laymen, don't you know?—but, for the record, moving down the Bar Itself away from the door is called "nethering," or, by your real hard-core Trough-men, "nether-reaching."

  Anyway, nethering from the Old Bar we come to Anselm's Cursed Yard-and-a-Half, as the next stretch is called. But we won't linger on Anselm's Cursed Yard-and-a-Half. Nobody ever sits there, not since Anselm cursed it some two hundred years ago. (And if you don't know who Anselm was, or why he cursed it, or why anyone worries about an old curse, that's tough. I'm a proper Trough-man, I am, and there's some things you just don't talk about.)