Robert Sheckley

Twenty Grom expeditions have landed on Earth, and not one has ever reported back. Pid the Pilot means for the twenty-first to be different. His mission is to slip a Displacer into an atomic power plant so the Grom armies can step across space and take the pla…

Will Barrent wakes up on a prison ship with no memory, no past and one fact to go on: he has been convicted of murder. His new home is Omega, the planet where Earth dumps its criminals. In the city of Tetrahyde, status is everything and the quickest way up is…