Green Giant Comics #1

When John Preston alerts Green Giant—Wall Street broker Mr. Brentwood—that a new wave of counterfeit stock is flooding the market, the hero dons his costume to uncover the source. Tracking down a gang of ruthless criminals led by the menacing Samuel "Smiley" Gleason and his henchmen, Green Giant races to expose the mastermind behind the scheme before the financial world collapses.

In "null," The Master Mystic faces off against Rango, a disgraced scientist from Slavonia whose twisted experiments have granted him the power to become a towering menace. With a mind unhinged by ambition and a body reshaped by his own dangerous formula, Rango seeks to punish the nations that once rejected his vision—leaving The Master Mystic to stop him before the city falls.

Rex Norton, the Black Arrow, investigates the mysterious disappearance of an American ship on the North Atlantic, only to discover a submarine equipped with deadly magnetic missiles and advanced weaponry operated by ruthless sea raiders. When Norton is captured by the spy chief Borgu and the inventor Dirck, he must use his wits and combat skills to escape, infiltrate their island base, and stop their plan to raid a gold-laden liner. Caught between the raiders' own destructive inventions and the arrival of Navy reinforcements, Norton races to prevent catastrophe and dismantle the threat to American shipping.