Hal Clement

The planet was an enigma. Among the thousands of inhabitable planets that had been discovered and visited, Veridis alone seemed to defy the…

They had been captured, but by whom? And why where they allowed to build anything they wanted to escape? The space cruiser was powerful and…

The ship had been built by aliens and though the basic principles of engineering held, their "know- how” methods were utterly — disastr…