It's not a great classical literature, for sure. The characters are almost entirely flat and forgettable, and even the handful that do grow (the young Soviet commander, the US destroyer captain) barely do so. Their experiences never almost never inform their later actions.

But among the techno-thriller/war-simulator genre, I found it more compelling than several more recent attempts (Ghost Fleet, Nuclear War: A Scenario, etc). Many of those seem to go out of their way to bend the plot to produce the author's intended point, and while RSR wasn't exactly innocent in that regard, I found it far less guilty than others - largely because Clancy was holding to the known or theorized-near-future capabilities.

Where I actually find it fascinating is how, in retrospect, we can see the biases of the era influencing how Clancy makes certain predictions:

• The Soviets place immense importance on taking Iceland to permit a "second Battle of the Atlantic" against US carrier groups. In retrospect, we know the Soviet Navy had no interest in this and intended to act as a cordon around northern Europe; specifically the Soviet SSBN bastions.

• While Clancy did loosely predict the nature, role, and value of Stealth aircraft, the design and air-to-air role he describes them in is actually too advanced for the 1980s setting. Essentially, Clancy bought the rumors, which were wrong.

• Land attack helicopters with ATGMs play relatively little role in the ground fighting. This was because the current generation (namely the AH-64) had just been introduced; their full capabilities and impact were not yet publicly available.

These mistakes, although understandable, provide an interesting insight into what the American defense establishment was thinking about in the early 80s.