From time to time, as circumstances offered, the ships exchanged volleys of sandblast fire, without noticeable effect. Far up into the gray-brown sky spun the sparkling shapes, to spiral giddily down, one after the other, veering only yards above the ocean's surface.
The whole company of the Nhiahar came on deck to watch the battle, even the two old women who had not previously shown themselves. As they scanned the sky the hood fell back from the head of one of them to reveal a keen pale countenance.
Zap 210, standing beside Reith, uttered a soft gasp, and quickly turned away her gaze.
The Blue Chasch ship slid suddenly down; the bow guns struck under the counter of the Dirdir ship, knocking it up, tumbling it over and down into the sea, where it struck with a soundless splash. The Blue Chasch vessel swung in a single grand circle, then cruised back toward Songh.
The old women had disappeared below. Zap 210 spoke in a tremulous whisper: "Did you notice?"
"Yes. I noticed."
"They are Gzhindra."
"Are you sure?"
"Yes, I am sure."
"I suppose Gzhindra make voyages like other folk," said Reith, somewhat hollowly. "So far at least they've done nothing to bother us."
"But they are here, aboard the ship! They do nothing without purpose!"
Reith made another skeptical sound. "Perhaps so-but what can we do about it?"
"We can kill them!"
Zap 210, for all the strictures of her upbringing, was still a creature of Tschai, thought Reith. He said: "We'll keep close watch on them. Now that we know who they are, and they don't know that we know, the advantage is ours."
It was Zap 210's turn to make a skeptical sound. Reith nevertheless refused to waylay the old women in the dark and strangle them.
The voyage proceeded, southwest toward the Saschan Islands. Days passed without event more noteworthy than the turn of the heavens. Each morning Carina 4269 broke through the horizon into a dull bronze and old rose dawn. By noon a high haze had formed, to filter the sunlight and lay a sheen like antique silk on the water. The afternoons were long; sunsets were sad glories; allegorical wars between dark heroes and the lords of light. After nightfall the moons appeared: sometimes pink Az, sometimes blue Braz, and sometimes the Nhiahar rode under the stars.
For Reith the days and nights would have been as pleasant as any he had known on Tschai except for the worry which nagged him: what was happening at Sivishe?
Would he find the spaceboat intact or destroyed? What of crafty Aila Woudiver; what of the Dirdir in their horrid city across the water? And what of the two old women, who might be Gzhindra? They never appeared except in the deep of night, to walk the foredeck. One dark evening Reith watched them, the hair prickling at the nape of his neck. Either they were Gzhindra or they were not, but lacking information Reith felt obliged to assume the worst-and the implications were cause for the most dismal foreboding.
One pale umber morning the Saschan Islands loomed out of the sea: three ancient volcanic necks surrounded by shelves of detritus where grew groves of psilla, kianthus, candlenut, lethipod. On each island a town climbed the central crag, beehive huts stacked one on the other like the cells of a wasp-nest. Black openings stared out to sea; wisps of smoke rose into the air.
The Nhiahar entered the inner bay and, swerving to avoid a ferry, approached the south island. On the dock waited bowlegged Saschanese longshoremen in black breech-clouts and black roll-toed ankle-boots. They took the hawsers; the Nhiahar was warped alongside. As soon as the gangplank settled into place the longshoremen swarmed aboard. Hatches were opened; bales of leather, sacks of pilgrim-pod meal, crated tools were taken to the dock.
Reith and Zap 210 went ashore. The captain called dourly after them: "I make departure at noon exactly, aboard or not."
The two walked along the esplanade, the crag and its unnatural encrustation of huts rearing above them. Zap 210 glanced over her shoulder. "They are following us."
"The Gzhindra?"
"Yes."
Reith grunted in disgust. "It's definite then. They have orders not to let us out of their sight."
"And we are as good as dead." Zap 210 spoke in a colorless voice. "At Kazain they will report to the Pnume and then nothing can help us; we'll be taken down into the dark."
Reith could think of nothing to say. They came to a small harbor protected from the sea by a pair of jetties, which narrowed to become a ferry slip. Reith and Zap 210 paused to watch the ferry arrive from the outer islands: a wide scow with control cabins at either end, carrying two hundred Saschanese of all ages and qualities. It nosed into the slip; the passengers debarked. As many more paid toll to a fat man sitting before a booth and surged aboard; immediately the ferry departed. Reith watched it cross the water, then led Zap 210 to a waiting area set with benches and tables beside the ferry slip. Reith ordered sweet wine and biscuits from a serving boy, then went to confer with the fat fare-collector. Zap 210 looked nervously here and there. In the shadow of a flight of steps she thought to glimpse two shapes robed in gray. They wonder what we're doing, Zap 210 told herself.
Reith returned. "The next ferry leaves in something over an hour-a few minutes before noon. I've already paid our fares."
Zap 210 gave him a puzzled inspection. "But we must be aboard the Nhiahar at noon!"
"True. Are the Gzhindra nearby?"
"They've just taken seats at the far table."
Reith managed a grim chuckle. "We're giving them something to think about."
"What should they think about? That we might take the ferry?"
"Something of the sort."
"But why should they think that? It seems so strange!"
"Not altogether. There might be a ship at one of the other islands to take us somewhere beyond their knowledge."
"Is there such a ship?"
"None that I know of."
"But if we take the ferry the Gzhindra will follow, and the Nhiahar will leave without all of us!"
"I expect so. The captain would have no qualms whatever."
The minutes passed. Zap 210 began to fidget. "Noon is very close." She studied Reith, wondering what went on in his mind.
No other man of Tschai-at least none she had yet seen-resembled him; he was of a different sort.
"Here comes the ferry," said Reith. "Let's go down to the slip. We want to be the first in line."
Zap 210 rose to her feet. Never would she understand Reith! She followed him down to the waiting sea. Others came to join them, to push and squirm and mutter. Reith asked: "What of the Gzhindra?"
Zap 210 glanced over her shoulder. "They're standing at the back of the crowd."
The ferry entered the slip; the barriers opened and the passengers surged ashore.
Reith spoke in Zap 210's ear. "Walk close by the collector's hut. As we pass, duck inside."
"Oh."
The gate opened. Reith and Zap 210 half-walked, half-ran down the way. At the collector's hut, Reith lowered his head and slipped within; Zap 210 followed.
The embarking passengers pushing past, handed their fares to the collector and marched down to the ferry. Near the end of the line came the Gzhindra, trying to peer through the surge ahead of them. They moved with the crowd, down the ramp, aboard the ferry.
The barrier closed; the ferry moved out. Reith and Zap 210 emerged from the hut.
"It's almost noon," said Reith. "Time to return aboard the Nhiahar."