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Master Race

Master Race

by Richard Ashby

One moment he was piloting a fast plane over dangerous green jungles ... and the next Eddie was wide awake and peering through the gloom. Across the room Rags was whining softly and sniffing the damp night air that rolled in through the open window. The Scotty was excited, Eddie saw, and it must be something out of the ordinary for Rags' whimpering..

The Friendly Killers

The Friendly Killers

by S. M. Tenneshaw

I leaned back in my seat, full of the satisfaction that comes of drawing the right card. "A thrill-mill," I observed, assuming a mock-academic tone, "is a fantastically expensive little device known technically as a perceptual intensifier. It's given away, not bought or sold, and is found only on Rizal. No one knows where it comes from, or why. Nei..

Day of Wrath

Day of Wrath

by Bjarne Kirchhoff

The Wall of the Planets was so called because it pictured that solar system known to its inhabitants as the Confederated Planets of Norga. One entire wall of the Council Chamber in the Hall of the Rulers was constructed of slabs of lapis lazuli, so cunningly joined that they presented the appearance of an unbroken whole. In the center shone a huge ..

Amour, Amour, Dear Planet!

Amour, Amour, Dear Planet!

by Mark Clutter

Spacecaptain Jan Obrien was plain drunk and in no condition to handle an aircar. Which fact perhaps can be understood for a man who has not tasted the liquor of Terra in ten years and who comes home to his native planet to find it wrecked by the worst of its wars.Obrien was in no condition, but nevertheless he was handling an aircar, whizzing down ..

Beware, the Usurpers!

Beware, the Usurpers!

by Robert W. Krepps

There was an old army officer, leathered and permanently tanned by decades of the dreadful Indian sun; he wore a short grizzled mustache and a stern, rather stuffy expression. There was a man of about fifty who could not have been anything but a physician, so scrubbed and competent he seemed. There was a youngish fellow with only one arm, and anoth..

The Sinister Invasion

The Sinister Invasion

by Edmond Hamilton

he old factory building, he saw now was a blind. Behind its dingy walls and masked windows were at least two floors of offices. The doors of them all were closed, but he heard the hum and buzz of earnest activity from behind them. Gray-face nudged him toward one of the doors. The thick-necked driver went on somewhere. Birrel looked around a feature..

Children of the Chronotron

Children of the Chronotron

by Bryce Walton

When their sun began to wane, the Xlarnans at first retreated underground to hoard the heat and life-supporting energies which their nuclear generators could supply. But as their world grew colder, century after century, they devised a means of creating a substitute for the ionosphere—a protective layer of radioactive gases in the upper reaches of ..

Armageddon, 1970

Armageddon, 1970

by Robert W. Krepps

They tried to kill Alan Rackham about an hour after he had seen the accident. They bungled the job. They shot at him from ambush—with an ordinary automatic pistol—as he was walking up to his house; and Brave, who had a sixth sense for danger which never failed him, knocked Alan over at the very instant of the shot and sprawled across him, a great s..