Justice League of America #71

In "And So My World Ends!", Martian Manhunter returns to the Justice League with a desperate plea: the White Martian Commander Blanx has launched an assault on Mars, and the planet's fate hangs in the balance. With Denny O'Neil's storytelling and Dick Dillin's dynamic art bringing the cosmic stakes to life, the issue charts a pivotal moment in J'onn's journey as he faces the loss of his homeworld and the uncertain future of his people. The cover by Mike Sekowsky and Mike Esposito captures the gravity of the moment, a 12-cent glimpse into a universe where even heroes must confront the end of worlds.