Superman's Girl Friend, Lois Lane #36

In "The Day Lois Lane Vanished!", Lois Lane takes a dangerous turn after a freak accident with a nuclear beam and a mysterious shard of Red Kryptonite, unleashing a split personality that threatens to destroy her closest ally. Written by Leo Dorfman and brought to life by Kurt Schaffenberger’s dynamic art, this 1962 classic sees Lois torn between her usual self and a darker, more dangerous alter ego—before a surprising cure emerges from an unlikely source. The cover by Kurt Schaffenberger captures the tension perfectly, making this a must-have for fans of Golden Age Superman tales.