After a long journey to Saturn’s moon Enceladus, spaceship ILSE is on its way back to Earth, carrying crucial cargo. The crew is exhausted and wants nothing more than a quick return home. Suddenly, a chain of malfunctions puts the expedition in peril.

The difficulties appear to be related to planet Jupiter, whose orbit they are crossing. Is it the giant planet itself that won’t let these travelers pass? ILSE’s crew is heading toward catastrophe as an unknown power is forging plans designed to influence the future of human civilization.

The Jupiter Catastrophe should be read after “The Hole” and “Silent Sun”.