Hunted and hated in two worlds, Hradzka dreamed of a monomaniac's glory, stranded in the past with his knowledge of the future. But he didn't know the past quite well enough....
There's some reaction these days that holds scientists responsible for war. Take it one step further: What happens if "book-learnin'" is held responsible...? A blackmarket in forbidden knowledge!
Since Logic derives from postulates, it never has, and never will, change a postulate. And a religious belief is a system of postulates ... so how can a man fight a native superstition with logic? Or anything...
Miracles to order was a fine way for the paratimers to get mining concessions--but Nature can sometimes pull counter-miracles. And so can men, for that matter....
Evil men had stolen his treasure, and Raud set out with his deer rifle and his great dog Brave to catch the thieves before they could reach the Starfolk. That the men had negatron pistols meant little--Raud...
It's natural to trust the unproven word of the fellow who's "on my side"--but the emotional moron is on no one's side, not even his own. Once, such an emotional moron could, at worst, hurt a few. But with the...
Hunting down the beast, under the best of circumstances, was dangerous. But in this little police operation, the conditions required the use of inadequate means!
Bishop Berkeley's famous question about the sound of a falling tree may have no standing in Science. But there is a highly interesting question about "sound" that Science needs to consider...
The story of a confrontation between a human overlord and alien servants, with an ironic twist at the end. Like most of Piper's best work, Uller Uprising is modeled after an actual event in human history; in...