The other spat carefully: "No weapons, huh? Man, I could show you--"

A dark, silent man standing uninterestedly next to him jabbed him in the ribs. The orator gulped and stammered: "I--I mean--"

"Psst," someone hissed hurriedly, "the Mercutians."

Three giant Mercutian guards, their sun-tubes at the ready, stumbled heavily down the aisles of the express, sagging with the pull of Earth's gravitation. Their gray, warted faces were black as thunderclouds.

They stopped before the hastily scattered group.

"You heard the orders," the hugest one barked: "no congregating of Earth slaves on the conveyors or elsewhere. Next time you disobey, I'll ray you. You understand?"

"Yes, Magnificent," the weak-chinned man muttered hurriedly.

But the little knot reformed immediately after the guards had pa.s.sed on.

"Magnificents!" The first speaker spat viciously. "I'd like to wring their necks."

Hilary shifted un.o.btrusively to another excited cl.u.s.ter. There the same procedure was followed. A quiet-voiced man was talking, lauding the exploit of the three embattled Earthmen, skillfully and subtly enkindling enthusiasm, raising wholesome doubts as to the invulnerability of the hated Mercutians.

Numerous patrols of guards stalked up and down the conveyors, arrogant, manifestly itching for a pretext to ray the conquered. But the Earthmen gave them no opportunity. The groups melted at their approach into meek, vacuous individuals; reformed instantly as they moved on. And there were no informers. The Earthmen had resumed their almost forgotten Earth solidarity in fronting the invaders.

Hilary watched the restless shifting groups with a glow of pride. This was his work, the spark he had kindled was being fanned into a steady blaze. These whisperers, these exhorters, who were they? Members of an underground organization? Possibly. Wat and Grim had both belonged to loose circles, vague and shifting in membership. Possibly they were coalescing now, joining up into a world-wide organization. He hoped so. It would make his task easier, it also helped restore his pride in being an Earthman. He had almost thought that this supine listless race of his was not worth rescuing.

He reached the terminal in Great New York without untoward incident.

No one challenged this meek, shabby-looking Earthman. The Mercutians gave him barely a glance; the Earthmen disregarded him when they whispered together. Hilary was content; he was not seeking undue notice.

The terminal was the scene of unwonted activity. The conveyors were disgorging crowds of Earthmen, grim, determined-looking individuals.

They scattered purposefully through the various exits of the huge building. Hilary noted with interest that there were no women, no children, on the constantly incoming expresses.

The Mercutians were ma.s.sing, too. The terminal was crowded with guards. They stalked heavily about, shouldering their Earth slaves rudely out of the way, sending them sprawling with sudden quick shoves. It would take only an untoward word, a false movement, to start a ma.s.sacre. The Mercutians were deliberately trying to egg them on.

But the Earthmen took the abuse, the physical violence, quietly. They picked themselves up, disappeared through the exits, giving way to new arrivals. Once Hilary caught a gleam of familiar steel in the unb.u.t.toned recess of a man's blouse pocket. He smiled. There were untoward events impending.

But first he must take care of his own private matter. Joan was a captive in the hands of the Mercutian Viceroy. What was his name? Wat had told him. That was it--Artok.

He was out in the street now, a wide vita-crystal paved thoroughfare, one of the many that radiated from the terminal like the spokes of a wheel. On either side was an upflung spray of tall receding towers, dazzling in the sunshine.

It struck Hilary suddenly. There had been bright unclouded skies during the days since his arrival. Only at night had it rained, like clockwork: every night for fifteen minutes immediately after midnight.

A light steady shower that ceased as suddenly as it sprang up. It was unusual. This was April in the Spring of 2348 and April was always a month of showery heavens. Had the Mercutians, accustomed to the blazing light of their own planet, deliberately managed some way to create perpetual sunshine on Earth? Very likely, considering the clockwork night showers, no doubt for the purpose of preventing droughts. There was the matter of weapons and power, too. They all depended on the sun.

Hilary took the inside moving platform. It would take him to the Robbins Building. The street was black with people, surging back and forth, restless, ominous.

Mercutians stalked purposefully along, in companies of ten. Their guttural voices were harsh with command. The Earthmen scattered out of their way. Those who were not nimble enough were knocked down, trampled underfoot.

One Earthman, braver than the rest, or more foolish, gave vent to a scream of rage, when a young girl, with whom he was arm in arm, was wrested brutally away. His fist shot out, caught the leering guard flush on his chin.

The Mercutian staggered, then bellowed with rage. His tube flashed upward. The Earthman's eyes opened wide as with wonder, then he collapsed, cut cleanly in half.

There was a full-throated growl from the jammed thoroughfare, a sudden surging forward. But the guards, reinforced by others, had their tubes lifted, ominous, death-dealing. The crowd ebbed back hastily.

Hilary had joined the first rush. His blood pounded in his veins at the unprovoked brutality. For a hasty moment he visioned the commencement of the revolt. But as the mob retreated before the weapons, his brain cooled. The time was not ripe yet. It would be pure slaughter. Besides, there was Joan.

Once more he was the meek, downtrodden slave. He got off the platform, shambled over to the Robbins Building, an imposing pile of vita-crystal. It rose high into the air, overtopping even the great Memorial Tower. Martin Robbins had been wealthy, very much so. He had been a physicist of world repute, and this building was a monument to his inventive genius. The top floors were devoted to marvelously equipped laboratories. On the roof were the living quarters--dwelling of many rooms surrounded by an alpine garden. All Great New York stretched beneath. In the distance the green waters of the Atlantic dazzled in the sunshine.

Hilary knew the layout well. It had been his second home before.... He put the bitter thoughts determinedly behind him. There was work ahead.

The stooped, hollow-cheeked creature shambled aimlessly up to the entrance. It was filled with Mercutian guards.

He edged his way along, hoping to pa.s.s through unnoticed.

"Here, you," a burly Mercutian barred his way, "get out of here before I ray you."

Hilary seemed to shrivel together in mortal terror. He turned to slink out again. The guard had him by the shoulder, was propelling him with ungentle paws toward the exit. Hilary let himself be shoved.

A cold curt voice spoke a sharp command:

"What have you there?"

Where had Hilary heard that voice before?

The pushing guard spun him around hastily.

"He was trying to get into the building, Cor Urga," he said respectfully. "These d.a.m.ned Earth slaves are everywhere under foot.

It's time we rayed a few to teach them a lesson."

Hilary found himself gazing at the gray saturnine countenance that had burnt itself into his memory. Urga--the Mercutian who had kidnaped Joan! His muscles tensed suddenly for a quick spring, then relaxed. He must play the game.

Urga looked him over carefully, puzzled.

"Strange," he grunted, "I've seen this fellow before, but I cannot remember where."

Hilary was taut. Would he be recognized?

But the Mercutian Cor--in Earth terms, Captain of a Hundred--shook his head finally, and turned away. The disguise had held up.

"All these Earth slaves look alike. This one is a particularly poor specimen. Turn him loose. If he tries to come in again, kill him.

"Get," the guard growled viciously, and sent Hilary sprawling out into the street to the muttering accompaniment of the seething Earth crowds. The temper of the people was rapidly reaching the explosion point.