A thoroughly researched, balanced, and engaging, if at some parts dry, diplomatic history of US-Afghanistan relations before the "cataclysm" of the Soviet invasion irreparably changed everything. I definitely enjoyed this, even while feeling bogged down in details about aid distribution or modernization projects in the Helmand valley.
For the US's part, Rakove places Afghanistan as one of the more shrewd examples of US Cold War diplomacy to non-aligned countries. Ditching their often harmful Manichean worldview, US policymakers were able to see that neutrality was the best that could be hoped for in the Afghan case, given their proximity to the Soviets. Ravoke also shows the importance of lower-level diplomats in shaping policy, as the embassy in Kabul fought tenaciously for their superiors in Washington to approve the necessary aid to keep Afghanistan out of the Soviet camp.
For Afghanistan, their policymakers often acted wisely throughout this book in adopting a policy of neutrality and playing the superpowers off each other and garnering a maximum amount of aid this way. Fascinatingly, this policy was a casualty of Detente, as neither the US nor USSR felt Afghanistan's alignment to be existential anymore.
I wish there was more about the 1978 Communist coup, which still kind of boggles my mind that something like this happened. Ravoke admirably builds on Connor Tobin's article disproving the American "Afghan trap" that is in popular consciousness(and unfortunately, some actual academic works). The US actually continued engagement with the DRA well after the war started. Ravoke also shows the Soviets, in a process eerily similar to the US's stumble into Vietnam, bumbling their way into intervening in Afghanistan. It was not part one of a larger blitzkrieg through the Middle East, as American and SW Asia and Middle East leaders(Zia Ul-Haq, for example) thought they were. (Though I will say I do think this was an understandable view at the time, and it was totally rational to aid the anti-Soviet rebels- even if Pakistan/KSA aided some unsavory characters to say the least.)
Overall, I would recommend this if one is interested in the Cold War broadly, or Afghan history, especially in this less talked about period before the decades of calamity.