This book contains four classic Geoff St. Reynard (aka Robert Krepps) science fiction adventures. The text is printed using a 10 point serif style font, presented in a two column format. An example of the page layout can be seen by visiting: https://www.thegrove.in.nf/scificlassics.html Beware, The Usurpers! Have you ever seen monsters stalking the streets? Only if you're drunk, you say?—Don't laugh—your best friend could be one of them!... The Giants From Outer Space Grim terror lurked in the void many light years from Earth. But Pinkham and his men were unaware of it—until suddenly they discovered—The Giants From Outer Space Tomorrow The World! Can the past affect the future? What if you remembered to the dawn of time when you hated man and decided to destroy him—today! Armageddon, 1970 As atomic weapons from space laid waste to Earth's cities, Alan Rackham searched for the traitors. Was it possible he sought himself?