Superman Taschenbuch #73

In "Schwesterplanet der Erde," Superman faces a dire threat from Klystro, the tyrannical ruler of a long-lost world where sentient dinosaurs once ruled. With humanity's survival at stake, Klystro’s son secretly allies with Superman to prevent a planetary catastrophe, forcing a tense alliance between a rebel prince and Earth’s mightiest hero.

Every March 14th, Lex Luthor escapes prison to commit seemingly random crimes—until Superman uncovers a pattern tied to Albert Einstein’s life. As the clues point to the physicist’s legacy, Superman must unravel the connection before Luthor’s next move.

In a future where Superman stands a century ahead, a holographic vision of his younger self appears—warning of a fate only the present-day hero can prevent. Though skeptical, Superman confronts Lex Luthor, unaware that the boy Lex once saved will one day hold the key to his redemption. Lois Lane watches from the sidelines, as the past and future collide in a moment that reshapes what it means to be a hero.

In a city plunged into an artificial night, Superman steps in to quell rising chaos—only to be felled by the sinister Nachtwolf’s magic. With Batman racing to reclaim the villain’s enchanted belt, the two heroes must find a way to break the dark spell before the night consumes them all.

When Intellex steals Albert Einstein’s brain and uses it to communicate, he sets his sights on Superman’s mind once more—this time with a plan that could turn the Man of Steel into a weapon. With Lana Lang, Dr. Andrew Kurtzman, and the mysterious Augur caught in the crossfire, the race is on to stop a genius mind from being weaponized before it’s too late.