But Don did not get to see his Venerian friend at once. He was herded into the Nautilus along with Venus-bound passengers from the Glory Road and a handful of technicians from Circum-Terra whose loyalties lay with Venus rather than with Earth. By the time he discovered that Sir Isaac had been transshipped to the Valkyrie it was too late to do anything about it.

The flag of the task force commander, High Commodore Higgins, was shifted from Circum-Terra back to the Nautilus, and Higgins moved at once to carry out the rest of the coup. The storming of Circum-Terra had been managed almost without bloodshed; it had depended on timing and surprise. Now the rest of the operation must be completed before any dislocation in ship schedules would be noticed on Earth.

The Nautilus and the Valkyrie had already been prepared for their long jumps; the Spring Tide's crew was removed to be sent to Earth and a crew supplied from the task force; she herself was fueled and provisioned for deep space. Although designed for the short jump to Lima, she was quite capable of making the trip to Venus. Space travel is not a matter of distance but of gravity potential levels; the jump from Circum-Terra to Venus required less expenditure of energy than did the terrible business of fighting up though Earth's field from New Chicago to Circum-Terra.

The Spring Tile shoved off in a leisurely, economical parabola; she would make the trip to Venus in free fall all the way. The Valkyrie blasted away to shape a fast, almost flat, hyperboloid orbit; she would arrive as soon or sooner than the Nautilus. The Nautilus was last to leave, for High Commodore Higgins had one more thing to do before destroying the station-a television broadcast on a globe-wide network.

All global broadcasts originated in, or were relayed through, the communications center of Circum-Terra. Since the Nautilus had touched in at Circum-Terra, a cosmic Trojan horse, the regular broadcasts had been allowed to continue uninterrupted. The commodore's C-6 staff officer (propaganda and nerve warfare) picked as the time for the commodore's announcement to Earth of the coup the time ordinarily given over to "Steve Brodie Says:" the most widely heard global news commentator. Mr. Brodie immediately followed the immensely popular "Kallikak Family" serial drama, an added advantage audience-wise.

The Glory Road had been allowed at last to blast off for Earth with her load of refugees but with her radios wrecked. The Nautilus lay off in space, a hundred miles outside, hanging in a parking orbit, waiting. Inside the space station, now utterly devoid of life, the television center continued its functions unattended. The commodore's speech had already been canned; its tape was threaded into the programmer and it would start as soon as the throb show was over.

Don watched it from a recreation lounge of the liner along with a hundred-odd other civilians. All eyes were on a big television tank set in the end of the compartment. A monitoring beam, jury-rigged for the purpose, brought the cast from Circum-Terra to the Nautilus and the radio watch in the ship was passing it on throughout the ship so that the passengers and crew might see and hear it.

As the day's serial episode closed, Celeste Kallikak had been arrested for suspected husband murder, Buddy Kallikak was still in the hospital and not expected to live, Father Kallikak was still missing, and Maw Kallikak was herself suspected of cheating on ration stamps-but she was facing it all bravely, serene in her knowledge that only the good die young. After the usual commercial plug ("The Only Soap with Guaranteed Vitamin Content for greater Vitacity!!!") the tank faded into Steve Brodie's trademark, a rocket trail condensing into his features while a voice boomed, "Steve Brodie, with tomorrow's news TODAY!"

It cut suddenly, the tank went empty and a voice said, "We interrupt this broadcast to bring you a special news flash." The tank filled again, this time with the features of Commodore Higgins.

His face lacked the synthetic smile obligatory for all who speak in public telecast; his manner and voice were grim. "I am High Commodore Higgins, commanding Task Force Emancipation of the High Guard, Venus Republic. The High Guard has seized Earth's satellite station Circum-Terra. We now have all of Earth's cities utterly at our mercy."

He paused to let it sink in. Don thought it over and did not like the thought. Everybody knew that Circum-Terra carried enough A-bomb rockets to smear any force or combination of forces that could be raised to oppose the Federation. The exact number of rocket bombs carried was a military secret, variously estimated between two hundred and a thousand. A rumor had spread through the civilians in the Nautilus that the High Guard had found seven hundred and thirty-two bombs ready to go, with component parts for many more, plus enough deuterium and tritium to make up about a dozen H bombs.

Whether the rumor was true or not, Circum-Terra certainly held enough bombs to turn the Terran Federation into a radioactive abattoir. No doubt with so much under ground many inhabitants of cities would survive, but any city, once bombed, would have to be abandoned; the military effect would be the same. And many would die. How many? Forty millions? Fifty millions? Don did not know.

The commodore went on, "Mercifully we stay our band. Earth's cities will not be bombed. The free citizens of Venus Republic have no wish to slaughter their cousins still on Terra. Our only purpose is to establish our own independence, to manage our own affairs, to throw off the crushing yoke of absentee ownership and of taxation without representation, which has bled us poor.

"In so doing, in so taking our stand as free men, we call on all oppressed and impoverished nations everywhere to follow our lead, accept our help. Look up into the sky! Swimming there above you is the very station from which I now address you. The fat and stupid rulers of the Federation have made of Circum-Terra an overseer's whip. The threat of this military base in the sky has protected their empire from the just wrath of their victims for more than five score years.

"We now crush it."

"In a matter of minutes this scandal in the clean skies, this pistol pointed at the heads of men everywhere on your planet, will cease to exist. Step out of doors, watch the sky. Watch a new sun blaze briefly and know that its light s the light of Liberty inviting all Earth to free itself.

"Subject peoples of Earth, we free men of the free Republic of Venus salute you with that sign!"

The commodore continued to sit and gaze steadily into the eyes of each of his colossal audience while the heartlifting beat of Morning Star of Hope followed his words. Don did not recognize the anthem of the new nation; he could not help but feel its surging promise.

Suddenly the tank went dead and at the same instant there was a flash of light so intense that it leaked through the shuttered ports and tormented the optic nerve. Don was still shaking his head from it when over the ship's announcing system came the call: "Safe to un-shutter!"

A petty officer stationed at the compartment's view port was already cranking the metal shield out of the way; Don crowded in and looked.

A second sun blazed white and swelled visibly as he watched. What on Earth would have been-so many terrible times had been-a climbing mushroom cloud was here in open space a perfect geometrical sphere, growing unbelievably. It swelled still larger, dropping from limelight white to silvery violet, became blotched with purple, red and flame. And still it grew, until it blanked out Earth beyond it.

At the time it was transformed into a radioactive cosmic cloud Circum-Terra had been passing over, or opposite, the North Atlantic; the swollen incandescent cloud was visible to most of the habitable portions of the globe, a burning symbol in the sky.