In Invasion of the Crimson Death Cult, Kasma, a baleful divinity from the wastes of Asia, has laid his blighting curse upon America. All who oppose him come to ghastly ends: amnesia, madness, and screaming, agonizing death-for the cult of Kasma enforces its dread dictates with a new, deadly weapon, unseen, unheard, which razed the mightiest buildings, which lay wide regions barren -- without man or bird or beast!

 

One man, Jimmy Christopher -- known in the Secret Service as Operator #5 - understood the grim purpose behind that crafty plan. And Operator #5, hampered by a superior's short-sightedness, beset on every side by peril and treachery, takes the greatest gamble in his career to keep an army of religion-crazed zealots from delivering America into the bondage of an Asiatic Moloch!