Doll Man #30

Doll Man stumbles onto a mystery when a wealthy man's basement vault is robbed without any visible breach—until the tiny hero discovers the thieves burrowed up from beneath the earth itself, led by a subterranean criminal calling himself the Troll. Trapped underground and facing the villain's sinister plans to sabotage the city's power grid as cover for a massive crime wave, Doll Man must find a way to stop the Troll's underground empire before it's too late.

When Lord Damion's scientist Dr. Glenn devises a method to artificially trigger tidal waves using underwater explosives, the pint-sized hero Doll Man finds himself battling both a deadly wall of water and the criminals exploiting it for theft. As the miniature mite struggles against his deepest fear—drowning—he races to stop Lord Damion's "Crime Wave" before the entire city falls victim to the scheme. This 1950 adventure pits Doll Man's incredible strength against nature itself, all while uncovering the mastermind behind the catastrophic raids.