Supergirl The Silver Age: The Origins of Kara Zor-El in the Comics

Published on January 08, 2026 | Translated from Spanish
Classic cover of Action Comics showing Supergirl flying alongside Superman, with a characteristic Silver Age drawing style.

Superman's best-kept secret

For years, Superman carried the belief of being the only survivor of Krypton. But everything changed when a spaceship crashed on Earth carrying a young girl with the same powers: Kara Zor-El, his cousin. Supergirl: The Silver Age Volume 1 collects these foundational stories for the first time, written and drawn by legends like Jerry Siegel and Jim Mooney, who brought to life one of DC Comics' most important female characters. It is the tale of the birth of a legend. πŸ¦Έβ€β™€οΈ

A heroine who earned her cape through effort

This volume is not just a simple collection of comics; it is the chronicle of adaptation and acceptance. The stories, originally published as backups in Action Comics #252-284, show Kara struggling to find her place in a new world. Superman, initially overprotective, keeps her a secret while she learns to control her abilities and understand the responsibility they entail. They are tales that blend adventure with the personal drama of a teenager with cosmic powers. πŸ’«

More than a cousin, a symbol

Supergirl's introduction in the Silver Age was a milestone in female representation in superhero comics. It demonstrated that heroines could be as powerful, complex, and interesting as their male counterparts. Kara was not a mere sidekick; she was a character with her own agency, conflicts, and a growth arc that took her from being a secret to becoming a public inspiration. Her legacy paved the way for many others who would come after.

Supergirl quickly established herself as one of DC's most recognizable female pillars, proving that stories of power and hope were not reserved solely for male figures.

A journey back in time to the origins of the myth

For the modern reader, this book offers a unique window into DC's golden age of creativity. Jim Mooney's art and Otto Binder's stories capture the optimistic and adventurous essence of the era. Readers can appreciate:

It is an essential volume for understanding why Supergirl endures as an icon. πŸ“š

In the end, this book demonstrates that sometimes the best characters arrive as an unexpected gift, literally falling from the sky in a spaceship. And who would have thought that the cousin of the school's most popular boy would end up being as famous as him. πŸ˜‰