The Practice Effect (9 page)

He passed men lounging at the tables of a sidewalk cafe and gathered a few looks. But nobody seemed to stare with more than passing curiosity.

Dennis began to breathe more easily.
Maybe I can bluff my way all the way to whatever passes for a university in these parts
, he thought hopefully. He had a clear idea of the type of individuals he wanted to contact in this culture.

Even in ancient and feudal societies on Earth there had always been patches of enlightenment, and these people clearly enjoyed higher technology and culture than that. The aircraft had definitely raised Dennis’s hopes of finding the kind of help he needed.

The sharp odors of drying fish and tanning hides hit him as he reached the dockyards. The piers were solid-looking structures of dowel and peg construction. They looked almost new, right down to the glossy pilings. The upper surfaces were coated with the same resilient stuff that made up the Coylian roads.

He stopped to look over one of the boats. Dennis had sailed enough to recognize a sophisticated ship design when he saw one. The hull was thin, light, and sleek. Its mast was stepped elegantly and a little rakishly over the center of gravity.

Once again, it was built of beautifully glossy laminated wood.

But if they had the technology to build boats like these, why did they use sails? Did the people of Coylia have some sort of taboo against engines? Perhaps their only machinery was in the factories where they produced these wonderful things.

Dennis wanted very much to find one of those factories and talk to the people who ran them.

Not far away, a workgang carried heavy sacks from a warehouse to the hold of a waiting boat. The sacks must have weighed forty kilos each. The stocky, barrel-chested men hummed as they shuffled along the wharf, stooped under their heavy loads.

Dennis shook his head. Could it be against their religion to use
wheelbarrows
?

After each stevedore deposited his sack in the hold, he did not return down the narrow ramp but climbed the boat’s gunnels instead. In time with the groaning beat of his comrades, he chanted a brief verse, then dove into the water to make room for the next man.

It did seem like a good idea, taking a dip before swimming around the pier for another of those heavy loads. Dennis made his way around bales of waiting cargo until he was close enough to hear the chant. It seemed to be a repetitious variant of the phrase
“Ah Hee Hum!
”

The workers shuffled along to the steady beat. Dennis approached as a giant with a blue-black moustache dropped his load into the hold, then leaped lightly onto the railing. With one hand on the shrouds, he slapped his sweat-glistened chest as the men chanted.

“Ah Hee Hum!”

The giant sang:

The last part was drowned out by a hasty “Ah Hee Hum!” from the gang. The big fellow let himself fall into the water with a great splash. As he swam over to a ladder, his place on the gunnels was taken by a tall man with a thin fringe of hair. His voice was curiously deep.

Dennis smiled weakly, like a person who could tell a pretty good joke was being told but who couldn’t quite understand the punch line.

A small caravan passed slowly through the main gateway into town. There were pedestrians carrying burdens, lined up for inspection at what appeared to be a customs shed. A few men riding shaggy ponies passed through the gateway, not bothered by the guards—apparently officials riding on errands.

Teams of hulking, rhinoceroslike quadrupeds chuffed patiently outside the gate. Their harnesses led to giant sledges, apparently
of the kind Dennis had glimpsed that night on the highway.

Now we’ll see if it’s antigravity after all!
Dennis hurried forward eagerly. The mystery was about to be solved!

A few of the waiting pedestrians complained desultorily as he edged forward to the cargo sleds, but no one stopped him. His excitement rose as he approached one of the gleaming, high-sided vehicles.

As he had suspected, there weren’t any wheels at all. The load was strapped to a tilted platform whose four corners ended in little skids. These fitted precisely into the two perfect grooves that ran down every road Dennis had found in Coylia.

The driver shouted at his beast and snapped the reins. The snuffling, buffalo-like creature strained against its harness, and the sled glided smoothly forward. Dennis followed, crouching for a better look.

Was it magnetic levitation? Did the tiny runners ride on a cushion of electrical force? There were devices like that on Earth, but nothing anywhere near this compact. The system seemed elegantly simple, yet incredibly sophisticated.

Dimly, he was aware that people behind him were making ribald remarks about his behavior. There was laughter, and a series of off-color suggestions in the strange local dialect. But Dennis didn’t care. His mind was filled with schematics and raw mathematics as he tested and discarded explanation after explanation for the wonderful sled-and-road combination.

It was the most fun he had had in weeks!

A detached part of him realized that he had tipped over into a strange state of mind. The tension of the past two weeks had burst, and the persona best able to cope—the eager scientist—had come to the fore, to the exclusion of almost everything else. For well or ill, it was his way of dealing with too much alienness all at once.

Dennis got down on all fours and squinted close to the tiny sled in its trough. As the sled moved slowly forward, he let out a small cry of surprise. A clear
liquid
oozed from beneath the little ski as it slid along. The fluid disappeared quickly, seeping almost instantly into the bottom of the trough.

He touched the bead of wetness that followed the skid, and rubbed the drop between finger and thumb. Almost at once it spread over them in a glossy sheen. He found he couldn’t
press the fingertips together without their slipping aside. They barely even felt each other.

The fluid was the perfect lubricant! After a moment’s delighted stupefaction, Dennis clawed through one of his thigh pouches for a plastic sampling vial. He had to hold the tube in his left hand, while he vainly tried to wipe his right to get rid of the layer of slipperiness. He pulled the stopper with his teeth.

Crawling along behind the slowly moving sled, he pushed the vial up behind the ski, catching some of the slippery, elusive fluid. Soon he had twenty-five milliliters or so, almost enough to analyze.…

His head bumped into the sled as it stopped suddenly. A small rain of cherrylike fruits fell over him from the overloaded wagon.

There were new voices from up ahead. Someone spoke loudly, and the crowd began backing away.

In his exalted state of mind, Dennis refused to be distracted. Drunk on the delight of discovery, he stayed crouched over, hoping the sled would start moving again so he could collect just a
bit
more of the lubricant.

A hand dropped onto his shoulder. Dennis motioned it away. “Just a minute,” he urged. “I’ll be with you in a sec.”

The brawny hand gripped harder, turning him completely around. Dennis looked up, blinking.

A very large man stood over him, dressed unmistakably in some sort of uniform. On the fellow’s face was an expression that strangely combined puzzlement with incipient rage.

Three other soldiers stood nearby, grinning. One laughed, “Tha’s right, Gil’m. Let’m be! Cantcha see he’s busy?” Another guard, who had been drinking from a tall ale-stein, coughed and sputtered brew as he guffawed.

“Gil’m” glowered. He clutched the bunched fabric of Dennis’s bush jacket and lifted him to his feet. In his right hand the big guard held something like a two-meter quarterstaff with a shining halberd blade at one end. Dennis’s gaze was drawn to the gleaming edge. It looked sharp enough to slice paper or bone with equal facility.

Gil’m called to one of the jokesters without turning or taking his eyes from Dennis.
“Fed’r
,” he rumbled. “Come an’
hold my thenner. I don’ wanna mess up its practice by killin’ nothin’ too mushy. This one I’ll take care of by han’.”

A grinning guard came up and took the tall weapon from Gil’m. The giant flexed fingers like sausages and tightened his grip on Dennis’s jacket.

Uh-oh
. Dennis at last shook himself partially free of the bemused trance. He began to recognize the harm he just might have done himself.

For one thing, he might have lost his opportunity to recite the speech he had carefully prepared for his first encounter with authorities. Hurriedly, he sought to correct the mistake.

“Your pardon, esteemed sir! I had no idea I was already at the gate of your lovely city! You see, I am a stranger from a faraway land. I’ve come to meet with your country’s philosophers, and hopefully discuss many things of great importance with them. This marvelous lubricant of yours, for instance. Did you know that … 
Ak
!”

The soldier’s face had begun to purple strangely as Dennis spoke. No doubt that meant this was not the right approach after all. Dennis barely ducked beneath a meaty fist that passed through the spot where his nose had lately been.

The guard’s face was hardly a foot from his. The fellow’s breath was something to write home about.

“Aw, c’mon, Gil’m! Can’t you hit a little Zusliker?” Almost the entire complement of guards had come up to watch the fun, leaving their post at the gate a dozen yards away. They were laughing, and Dennis heard one man offer a bet on how far the Gremmie’s head would travel when Gil’m corrected his aim.

The civilians in the caravan backed away, looking on fearfully.

“Hold still, Gremmie,” Gil’m growled. He cocked his fist back, this time aiming carefully, savoring the moment. His face took on a patient, almost beatific expression of anticipation.

This just may be serious
, Dennis thought.

He looked at the guard … at the burly hand clutching his jacket. There wasn’t time to grab his needler—as if it would help any, starting his visit by slaying members of the local constabulary.

But Dennis realized he
was
holding a small open sample bottle in his left hand.

Hardly thinking, he poured the contents over the meaty paw holding his jacket.

The giant paused and looked at him, amazed by the unprecedented offense. After a moment’s thought, Gil’m decided he didn’t like it much. He growled again and struck out … as Dennis slipped from his hand like a pat of butter. The northman’s fist whistled overhead, mussing Dennis’s hair with its wake.

Gil’m stared at his now empty left hand, shimmering with a thin coating of bright fluid. “Hey!” he complained. He turned barely in time to see the gremmie vanish through the gateway into town.

Dennis would have decidedly preferred a more leisurely first tour of a Coylian city.

Back at the gate there was a mass of confusion. The initial hilarity of the people in the caravan dissolved into shouts and screams as the guards stepped in with truncheons.

Dennis didn’t hang around to watch the melee. He pounded across a beautiful, ornate bridge that arched over a canal. Pedestrians stared as he wove among gaily painted market stalls, dodging vendors and their customers. The guards’ hue and cry followed only a little behind him as he fled. Luckily, most of the citizens quickly turned away in order not to get involved.

Dennis leaped past a street-corner juggler and ducked the folling pins to dive into an alley behind a pastry stall.

He heard boots pounding on the bridge not far behind him. There were yells as the guards tripped over the hapless juggler and his pins. Dennis continued dodging through the twisting streets and alleys.

The buildings of Zuslik were ziggurat high-rises, some over a dozen stories tall. All had the same wedding cake type of design. The narrow lanes were as serpentine as interdepartmental politics back at Sahara Tech.

In a deserted alley he paused to wait out a stitch in his side. All this running wasn’t easy with a heavy pack on his back. At last he was about to go on when suddenly, just ahead, he heard a newly familiar voice cursing.

“… like to burn this whole damn town to the groun’! You mean
none
of you saw that gremmie? Or those thieves who snuck in our guardhouse while we weren’t lookin’? Nobody saw nothin’? Damn Zuslikers! You’re
all
a buncha thieves! It’s funny how a stripe or two can jog a memory!”

Dennis backed into the alley. One thing was certain, he’d have to ditch his pack. He found a dim corner, unbuckled the belt, and let it slide to the ground. He knelt and pulled out his emergency pouch, which he slung onto his Sam Browne belt. Then he looked around for a place to stash the pack.

There was rubbish in the alley, but unfortunately there were no real hiding places.

The first floor of the building next to him was little more than seven feet high. The next level was set back a meter or two, so the roof formed a parapet just overhead. Dennis stepped back and heaved the pack onto the ledge. Then he backed away again and leaped for a handhold.

Dennis swung his right leg to bring it up, but just then he felt his hold begin to slip. He had forgotten the coating of sled oil still on his right hand. His grip was too slick to hold, and he fell to the ground with a painful thump.

Much as he would have liked to have lain there groaning for a little while, there just wasn’t time. Shakily, he got up for another try.