Shadow of Doom

In a gripping tale of espionage and danger, Dr. Palfrey embarks on a dangerous mission to locate hidden radium that the Nazis have secreted away in Europe. Facing off against a powerful business syndicate entwined with the sinister plot, he must navigate a landscape fraught with peril and deception. Each clue leads him deeper into a web of intrigue where alliances are uncertain and betrayal lurks at every turn.

As the clock ticks down, Dr. Palfrey's resolve is tested, and he must confront not only formidable enemies but also his own fears. Every step unravels a haunting shadow, illuminating the dire consequences of his quest. With time running out, the stakes have never been higher, and the fate of nations hangs in the balance.