2.6⭐️
Borderline 3 stars. The book is a Cold War era spy thriller about a Soviet plot to destroy the United States. It's classic "Red Scare" paranoia; deeply dated but also an interesting window into the past. It's hard to believe now there was a time people seriously thought that the Soviet Union's policy, above all else, was to destroy the US in a nuclear war. This is also the theme of Frank's much more famous novel, Alas, Babylon.
Frank viewed world domination as a strict Communist ideology and didn't realize Russia's fear of the west and NATO was, if anything, greater than America's "Red Meanace" worries. The Soviets had just survived a devestating "sneak attack" invasion by the Nazis. That doesn't tend to make a nation trusting.
Frank's views were proven wrong seven years after the book was published, during the Cuban Missle Crisis, when Kruschev and Kennedy did everything they could to avoid a nuclear war nobody wanted.
It's an early example of the "sleeper agent" story, where highly trained infiltators are sent to deal the US a devastating blow from within. Frank's an adequate writer and the action is fast paced, making for a passable thriller. His views on women were not quite as cringe worthy as you'd expect given the era, but still pretty bad. His female protagonist is shown as a capable Pentagon technocrat. But as the only woman on her top secret committe, she gets the coffee without protest, despite her PhD from MIT. And at the end of the novel she without hesitation trades in her career for wedded bliss with the hero.
The book was one of a number of WW III novels and films that were popular in the 50 's and early 60'S. The genre's made a comeback recently, with several bestsellers depicting a Korean nuclear attack on the US, which was also the theme of Netflix's House of Dynamite. I guess we're getting nervous, again.