The Mightiest Machine by John W. Campbell Jr. (1934, 1947) -- From Ace's series "Science Fiction From the Great Years."
A million light-years from Earth, one solitary experimental spaceship floated amidst a vast fleet of strange starships, hurtled into the unmapped void by a revolutionary new concept in space mechanics!
Aventura / Ficção científica / Literatura Estrangeira / Romance / Suspense e Mistério