Sub-Mariner Comics #12

In "Stunning Blow to Nippon," Namor tests his mettle against a skilled swimmer in a high-stakes underwater duel, emerging victorious—though he doesn’t realize the man’s allegiance until after the fact. The contest sets off a chain of events that reveal a hidden enemy threat targeting American shipping, with the champion’s true loyalties only becoming clear in hindsight.

In "The Mystery of Sabotage City," Namor races to uncover the hidden Japanese submarine base threatening Allied supply lines—only to find the real danger lies not in enemy forces, but in a monstrous force from a forgotten age.

In "The Charity Bazaar Murders," the sudden death of gangster Tom Malone sends shockwaves through his family, each consumed by grief and a shared vow to avenge him—blaming the mysterious figure known only as The Angel. With tensions flaring and suspicion spreading through the streets, the search for the truth leads to a web of secrets beneath the glittering facade of a charity bazaar.