Amazing Stories Volume 117 is a great collection of action short stories from "The Golden Age of Science Fiction". Featured here are three short stories by different authors: "Attitude", by Hal Clement, "Death Star" by Tom Pace, and "The Moon Hoax" by Richard Adams Locke.

Discover MESKLIN - Gravity: 3g at the equator, 700g at the poles! Hal Clement is a Grand Master of SF, and the one most associated with the subgenre of hard SF. From his classic stories in Astounding in the 1940s through his novels of the 1950s and on to the recent Half Life, he has made a lasting impression on SF readers, and on writers, too. For many of them, Clement's work is the model of how to write hard SF, and this book contains the reasons...

Hal Clement, the dean of hard science fiction, has written a new planetary adventure in the tradition of his classic Mission of Gravity. It is the kind of story that made his reputation as a meticulous designer of otherworldly settings that are utterly convincing because they are constructed from the ground up using established principles of orbital mechanics, geology, chemistry, biology, and other sciences. Kainui is one of a pair of double planets...