Spacehounds of IPC

When the Inter-Planetary Corporation's crack spaceliner Arturus took off on a routine flight to Mars, it turned out to be the beginning of a most unexpected trip to the unexplored moons of distant Jupiter. For once wreaked on Ganymede, the survivors had first to master that world's primeval terrors, then reconstruct a new spacecraft, and finally find a way out of the problems presented by the warring intelligence of the Jovian system. SPACEHOUNDS OF ICP is justly considered to be on of Edward E. Smith's finest novels - a standalone classic of exciting space adventure.