Action Comics #411

When an oil company executive drills into the Arctic and stumbles upon the hidden entrance to Superman’s Fortress of Solitude, he claims ownership under the law—unaware of the immense power he’s just awakened. The Day They Sold Superman's Fortress follows the chilling ripple of that discovery, as a man’s greed collides with a legacy far beyond his understanding.

In "Eclipso, the Genius Who Fought Himself," Bruce Gordon and Professor Bennett launch into orbit aboard an experimental capsule, where the fragile balance between Gordon’s mind and the malevolent Eclipso begins to unravel. As Eclipso’s influence grows, Gordon faces an impossible choice—confronting the darkness within as the only way to keep it from consuming him entirely.

In "The Girl Who Worshipped Clark Kent," Clark Kent reunites with a former college classmate who confesses a long-held secret: she once loved him deeply, and now reveals she’s an emissary from the seventh dimension, sent to observe Earth. But her return to meet him has set in motion a violation of her own cosmic duty, one that threatens to unravel more than just her mission.