
Summary
The Eleventh Hour unfurls as a kinetic tapestry of intrigue, wherein the deranged sovereign Prince Stefan engineers a global coup by coveting a volatile new explosive forged in Barbara Hackett's industrial laboratory. Leveraging blackmail, Stefan coerces Barbara's avuncular guardian and the unscrupulous executive Glenville—an opportunist whose matrimonial designs on Barbara mask his avarice—into a treacherous alliance. Into this vortex steps Brick McDonald, ostensibly a low‑ranking operative within Stefan's cadre, who deftly infiltrates Barbara's confidence, navigates a labyrinth of motor‑boat skirmishes, aerial dogfights, submerged submarine pursuits, feral lion brawls, and a harrowing rescue from a searing crucible of molten steel, only to unmask himself as the Chief of the United States Secret Service and dismantle Stefan's apocalyptic scheme.
Synopsis
Mad Prince Stefan intends to take over the world as soon as he acquires a new explosive developed at a plant owned by Barbara Hackett. By blackmailing them, Stefan wins the cooperation of Barbara's uncle and the dishonest executive, Glenville, who would like to marry Barbara. Brick McDonald, an employee of Prince Stefan's, wins Barbara's confidence and after many complications--wild chases involving motor boats, airplanes, and submarines; fights with lions; and a rescue from a threatened descent into a pit of molten steel--he frustrates Prince Stefan's plans and reveals himself as the Chief of the U. S. Secret Service.
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