The Wailing Asteroid
Автор: Murray Leinster
Год издания: 0000
The first sounds came at midnight in a plaintive scream from an unknown voice in the vastness of space. Within hours, the entire world heard the eerie throbbing. And in billions of earthbound minds the horror grew. Hours later, to the ears of a helpless world, the second message came…Earth's days were numbered! <P> Murray Leinster's horrifying epic of science fiction is still a thrilling read, 50 years after its original publication!
Golf Balls, Boomerangs and Asteroids
Автор: Brian Kaye H.
Год издания:
Exciting reading for anyone with a curious mind! 'Walking one day by a golf course in Wisconsin, I was startled to hear a sharp bang as a golf ball narrowly missed my head and hit a tree. My companion cheerfully remarked, 'That could have killed you, you know.' I picked up the innocent looking little white ball and looked at it with new respect.' Prompted by this perilous experience, Brian Kaye has written a delightful and informative book on the design and behavior of different kinds of missiles from golf balls, arrows, and slingshots to comets and rockets to outer space. You'll learn about the science of tennis and find the answer to questions like why a golf ball has dimples or why a boomerang comes back. Don't miss Brian Kaye's latest, you'll be amused and amazed – and learn some physics to boot.