Strange Adventures #68

DC's Strange Adventures #68 from 1956 leads with a genuinely curious setup: cover artist Ruben Moreira puts a man submerged in a large bubbling tank at center stage, while two onlookers — one pouring in a bag of salt, the other operating controls — try to recreate ocean-like conditions for someone who apparently can't breathe unless the water matches the sea's salinity. The cover copy teases the featured story, "The Man Who Couldn't Drown!," hinting at a protagonist whose strange physiology baffles everyone around him. Inside, John Broome's script and Carmine Infantino's art (inked by Bernard Sachs) promise the kind of imaginative science-fiction twist that made Strange Adventures one of DC's most entertaining anthology titles of the era.