Invaders from the Infinite is a science fiction novel by author John W. Campbell, Jr. E. F. Bleiler, noted editor of science fiction literature; described the novel as "the early John W. Campbell story par excellence: weak novelistic skills combined with very strong speculative, imaginative theoretical physics. While one may be bored with the interminable lectures and rendered drowsy by the repeated space battles, but one must also admire Campbell's ingenuity in creating novel artifacts". The novel concerns a trio of heroes, Arcot, Morey and Wade, and their attempts to help a race of superdogs...
