"That's right,” agreed Greg, “but we've got to speed up. Craven is getting under way now. If he does this, he can do something else. Something that will really hurt us. The man's clever… too damn clever."

CHAPTER SIXTEEN

A Miracle came to pass in Ranthoor when a man for whom all hope had been abandoned suddenly appeared within the city's streets. But he appeared to be something not quite earthly, for he did not have the solidity of a man. He was pale, like a wraith from out of space, and one could see straight through him, yet he still had all the old mannerisms and tricks.

In frightened, awe-stricken whispers the word was spread… the spirit of John Moore Mallory had come back to the city once again. He bulked four times the height of a normal man and there was that singular ghostliness about him. From where he had come, or how, or why, no one seemed to know.

But when he reached the steps of the federation's administration building and walked straight through a line of troopers that suddenly massed to bar his way, and when he turned on those steps and spoke to the people who had gathered, there was none to doubt that at last a sign had come. The sign that now, if ever, was the time to avenge the purge. Now the time to take vengeance for the blood that flowed in gutters, for the throaty chortling of the flame guns that had snuffed out lives against a broad steel wall.

Standing on the steps, shadowy but plainly visible, John Moore Mallory talked to the people in the square below, and his voice was the voice they remembered. They saw him toss his black mane of hair, they saw his clenched fist raised in terrible anger, they heard the boom of the words he spoke.

Like a shrilling alarm the words spread through the city, reverberating from the dome, seeking out those who were in hiding. From every corner of the city, from its deepest cellars and its darkest alleys, poured out a mass of humanity that surrounded the capitol and blackened the square and the converging streets with a mob that shrieked its hatred, bellowed its anger.

"Power!” thundered the mighty shadow on the steps. “Power to burn! Power to give away. Power to heat the dome, to work your mines, to drive your spaceships!"

"Power!” answered the voice of the crowd. “Power!” It sounded like a battle cry.

"No more accumulators,” roared the towering image. “Never again need you rely on Spencer Chambers for your power. Callisto is yours. Ranthoor is yours."