Spy-Hunters #4

In 1950, as America's space program races toward creating the first artificial satellite, a brilliant scientist harbors a sinister secret: he's actually a Nazi operative tasked with sabotaging the entire operation from within. When his treachery is discovered, a desperate chase unfolds to stop him before his sabotage transforms humanity's greatest scientific achievement into a weapon of total destruction. Can those working to protect Earth's future expose the conspiracy in time, or will the conquest of space become the conquest of mankind?

Andy Dunham carries vital blueprints for American construction projects in Greece back to Washington, but his hotel room becomes ground zero when Communist spies—working to sabotage democratic aid efforts—make their move to steal the classified documents. With enemy agents closing in from multiple angles, Andy must outwit the conspiracy before the papers fall into the wrong hands and Greece's last hope for stability is lost.

The Chevalier d'Eon, a legendary spy and swordsman whose true identity remains shrouded in mystery, seeks an opportunity to strike at Bestucheff, the Russian Chancellor who has been eliminating French agents and blocking his nation's diplomatic ambitions. When the master duelist persuades King Louis XV to deploy him to Russia, d'Eon prepares to settle the score—whether through cunning espionage or the sharp edge of a blade. This tale captures the intrigue and danger that swirled through the courts of Europe on the eve of the American Revolution.

A young female geologist and her brother stumble upon a sinister operation in the Cascade Mountains when their uranium detector picks up signals from a passing truck—only to witness a terrifying act of violence that sets them on a collision course with espionage and international intrigue. When U.S. Counter-Intelligence agent Marvin Foster takes up the case, he uncovers a shadowy scheme involving smuggled uranium concealed in watch cases, a fake manufacturing front, and foreign operatives desperate to protect their secrets. "Pursuit Perilous" races from mountain pass to Portland harbor in a high-stakes hunt for uranium and the ruthless enemies of democracy.