Kasper supersarjat

Kasper supersarjat, launched in 1972 by Kustannus Oy Williams, is a long-running Finnish comic book series that collects a rotating cast of international adventure and superhero stories. Known for its anthology format, the series has become a staple of Finnish comics publishing, introducing generations of readers to classic characters and creators from around the world. Its enduring presence makes it a key part of the country's comic book history.