Marvelserien #25

In "Skorpionen slår till," a radiation-mutated scorpion grows to monstrous size and develops a sinister intelligence, terrorizing the countryside. Trapped in a web of its own making, the creature is ultimately undone by a clever hypnotist who uses its own instincts against it—until a second burst of radiation brings the final, unexpected change.

In "Doktor Octopus," a scientist’s failed experiment grants him sinister control over his mechanical arms, turning him toward a dangerous bid to seize an atomic facility. As his ambition grows, Spider-Man steps in to stop him—setting the stage for a clash of wits and strength.