Sách nói: Short Science Fiction Collection 003

Science fiction (abbreviated SF or sci-fi with varying punctuation and case) is a broad genre of fiction that often involves sociological and technical speculations based on current or future science or technology. This is the third volume of reader-selected short stories originally published between 1941 and 1963, that entered the US public domain when their copyright was not renewed. Introduction by Cori Samuel with input from Wikipedia.