from the back of the book
finale for the Guardians
Part 4 of the "Sternenwächter-Kampagne" for the RPG based on the German pulp series Perry Rhodan.
The kidnapped biomass of Hyacris is safed, the plans of the galactic Guardians are smashed .. but no all. There are still open end, of the the last incidents.
This book contains a roleplaying adventure, which sets player characters of the levels 4 to 6 for the last confrontation with a mighty foe and the final of this campain.