That mores is strictly a matter of local custom cannot be denied. But that ethics is pure opinion also...? Maybe there are times for murder, and theft and slavery...Harry Harrison's immortal science fiction tale, the Ethical Engineer!

That mores is strictly a matter of local custom cannot be denied. But that ethics is pure opinion also...? Maybe there are times for murder, and theft and slavery...Harry Harrison's immortal science fiction tale, the Ethical Engineer!
anglais

Planet Of The Damned

Epic Sci-Fi Odyssey : A Thrilling Space Adventure Through Alien Worlds, Ancient Mysteries, and the Fate of Humanity

Arm of the Law

Deathworld

Lost Sci-Fi Books 461 thru 480 : 20 Classic Science Fiction Stories of Strange Worlds, Future Men, and Impossible Discoveries

Lost Sci-Fi Books 341 thru 360 : Golden Age Adventures by Philip K. Dick, Ray Bradbury, Harry Harrison, Harlan Ellison & More

Lost Sci-Fi Books 106 thru 110 : Classic Sci-Fi Where Robots Feel, Time Splits, and Dinosaurs Still Matter

Lost Sci-Fi Books 131 thru 135 : Five Classic Tales of Alien Worlds, Accelerated Lives and Danger Among the Stars

Lost Sci-Fi Books 91 thru 95 : Lost Battleships, Alternate Realities and a Computer That Makes One Very Strange Mistake

Lost Sci-Fi Books 141 thru 145 : Five Classic Adventures Across Mars, Distant Worlds and the Far Reaches of Space

Lost Sci-Fi Books 116 thru 120 : Five Classic Tales of Time, Robots, Future Wars and Deadly Choices

Lost Sci-Fi Books 381 thru 385 : Time-Traveling Tales: Sci-Fi Classics Spanning 70 Years of Imagination