Strangers By (author): "Gardner Dozois"Genres:Fiction books Science Fiction books Aliens books Publish Date: 1978 ISBN074345846XISBN139780743458467AsinStrangersOriginal titleStrangersHundreds of years in the future, Earthmen have moved out into the galaxy of inhabited worlds, but only through the gift of advanced technology from alien interstellar traders. Earthmen do not dominate among inhabited worlds, as many