Teen Titans #21

Published by DC Comics in 1969, Teen Titans #21 represents a pivotal moment in the series' transition toward more socially conscious storytelling. Written by Robert Kanigher with artwork by Nick Cardy, the issue reflects the era's attempt to ground teenage superheroes in the turbulent cultural landscape of the late 1960s. During this period, the creative team sought to shift the focus from traditional villain-of-the-week tropes toward interpersonal dynamics and personal struggles, a move that defined the comic's identity as it moved away from the lighter tone of its earlier years.

Nick Cardy's contributions to the series are widely regarded by comic historians as a high point for the title's visual aesthetic. His ability to capture the expressive, kinetic energy of the young characters helped establish the visual language for the Teen Titans that would influence decades of artists. While the issue was part of a challenging era for the series—which faced erratic sales and frequent tonal shifts as DC experimented with the direction of its youth-oriented titles—it remains a notable example of the collaboration between Kanigher and Cardy during their tenure on the book.