Most useful high explosives, like ammonium nitrate, are enormously violent ... once they're triggered. But they will remain seemingly inert when beaten, burned, variously punished—until the particular shock required comes along....   any years had passed since the original country rock had been broken, cut and set, to form solid pavement for the courtyard at Opertal Prison. And over those years the stones had suffered change as... more...

CHAPTER ITHE GREAT FOREST   The old men say their fathers told them that soon after the fields were left to themselves a change began to be visible. It became green everywhere in the first spring, after London ended, so that all the country looked alike. The meadows were green, and so was the rising wheat which had been sown, but which neither had nor would receive any further care. Such arable fields as had not been sown, but where the... more...

There is a lot of entertainment and also a great deal of truth in this story. We recommend it highly. Professor Carbonic was diligently at work in his spacious laboratory, analyzing, mixing and experimenting. He had been employed for more than fifteen years in the same pursuit of happiness, in the same house, same laboratory, and attended by the same servant woman, who in her long period of service had attained the plumpness and respectability... more...

he Co-ordinator said, "I suppose I'm an incurable romantic. You see, I hate to see you go." Academician Amschel Mayer was a man in early middle years; Dr. Leonid Plekhanov, his contemporary. They offset one another; Mayer thin and high-pitched, his colleague heavy, slow and dour. Now they both showed their puzzlement. The Co-ordinator added, "Without me." Plekhanov kept his massive face blank. It wasn't for him to be impatient with his... more...

The starways' Lone Watcher had expected some odd developments in his singular, nerve-fraught job on the asteroid. But nothing like the weird twenty-one-day liquid test devised by the invading Steel-Blues. Jon Karyl was bolting in a new baffle plate on the stationary rocket engine. It was a tedious job and took all his concentration. So he wasn't paying too much attention to what was going on in other parts of the little asteroid. He didn't... more...

he wind howled out of the northwest, blind with snow and barbed with ice crystals. All the way up the half-mile precipice it fingered and wrenched away at groaning ice-slabs. It screamed over the top, whirled snow in a dervish dance around the hollow there, piled snow into the long furrow plowed ruler-straight through streamlined hummocks of snow. The sun glinted on black rock glazed by ice, chasms and ridges and bridges of ice. It lit the snow... more...

Mel Gray flung down his hoe with a sudden tigerish fierceness and stood erect. Tom Ward, working beside him, glanced at Gray's Indianesque profile, the youth of it hardened by war and the hells of the Eros prison blocks. A quick flash of satisfaction crossed Ward's dark eyes. Then he grinned and said mockingly. "Hell of a place to spend the rest of your life, ain't it?" Mel Gray stared with slitted blue eyes down the valley. The huge sun of... more...

It was the nasty little boy from B Deck who had stolen her doll. She hated him. He was horrid. She slipped out of their stateroom while her Mom and Dad were dressing for dinner. She'd find that horrid little boy on B Deck. She'd scratch his eyes out. Her name was Robin Sinclair and she was five years old and mad enough to throw the boy from B Deck out into space, only she didn't know how to go about that. She went down the companionway to B... more...

Exactly three minutes after the Galactic left the New York apartment of Professor John Hamish McLeod, Ph.D., Sc.D., a squad of U.B.I. men pushed their way into it. McLeod heard the door chime, opened the door, and had to back up as eight men crowded in. The one in the lead flashed a fancily engraved ID card and said: "Union Bureau of Investigation. You're Professor Mac-Lee-Odd." It was a statement, not a question. "No," McLeod said flatly, "I... more...

It was the speaking of Miss Kitty's name which half roused her from sleep. She eased her angular body into a more comfortable position in the sack. Still more asleep than awake, her mind reflected tartly that in this lifeboat, hurtling away from their wrecked spaceship back to Earth, the sleeping accommodation was quite appropriately named. On another mental level, she tried to hear more of what was being said about her. Naturally, hearing one's... more...