A mysterious alien menaces the Super Family and his strange alien symbol affects the man of steel's super powers.

They said there were no monsters. But there are. It is the 23rd Century. Across the cold void of space, alien monsters prey on humanity: infesting generation-ships, destroying colonies, and transforming humans into hosts for their foul spoor. From the insectoid hive-beasts of Klaatu, to the xenomorphic parasites of the outer rim, this book contains the sum total of human knowledge of the myriad forms of alien menace; where to find them...and how to kill them. In this guide you will find details of mankind's greatest champions, the marines of STAR Industries. With their state-of-the-art technology and advanced combat tactics developed over a century of warfare, the STAR marines battle the alien, wherever it may strike.