Detective Comics #19

In "The Invisibility Formula," a stolen scientific breakthrough sets off a dangerous game of cat and mouse in 1938’s Detective Comics. When the Raven steals Dr. Wainwright’s invisibility formula and leaves Adams tied up, Kent is drawn into a web of deception—only to be saved by Wendy, whose father was ruined by the criminal mastermind. As the real villain, masquerading as Adams, strikes again, the line between truth and disguise grows thinner than ever.

In "Mirror of Doom," saboteur Rosa crashes the wedding of spies Bart and Sally, wielding a sinister mirror capable of unleashing destructive rays. The story unfolds with tense, high-stakes intrigue as her plan spirals into chaos—though the outcome for Rosa is anything but triumphant.