With no more room left on Earth, and with Mars hanging up there empty of life, somebody hit on the plan of starting a colony on the Red Planet. It meant changing the habits and physical structure of the immigrants,...
In Tarrano the Conqueror is presented a tale of the year 2430 A.D.--a time somewhat farther beyond our present-day era than we are beyond Columbus' discovery of America. My desire has been to create for you...
Out of nowhere came these grim, cold, black-clad men, to kidnap three Earth people and carry them to a weird and terrible world where a man could be a giant at will.
There were nine major planets in the Solar System, and it was within their boundaries that man first set up interplanetary commerce and began trading with the ancient Martian civilization. And then they discovered...
When George Randolph first caught sight of Orena, he was astounded by its gleaming perfection. Here were hills and valleys, lakes and streams, glowing with the light of the most precious of metals. And, more...
A classic work of science fiction, this novel was one of the first to explore the world of the atom. The Girl in the Golden Atom is the story of a young chemist who finds a hidden atomic world within his mother’s...
Gregg Haljan was aware that there was a certain danger in having the giant spaceship Planetara stop off at the moon to pick up Grantline's special cargo of moon ore. For that rare metal--invaluable in keeping...
Recovering from a gas that caused him to sleep for five hundred years, Anthony "Buck" Rogers helped an enslaved America strike its first blow for freedom against the alien Han. Now, he and beloved, warrior-woman...