Book excerpt: "Korea is one of the last divided countries in the world. Twins born of the Cold War, one is vilified as an isolated, impoverished, time-warped state with an abysmal human rights record and a reclusive leader who perennially threatens global security with his clandestine nuclear weapons program. The other is lauded as a thriving democratic and capitalist state with the thirteenth largest economy in the world and a model that developing countries should emulate. In The Koreas, Theodore Jun Yoo provides a ... gateway to understanding the divergent developments of contemporary North and South Korea. In contrast to standard histories, Yoo examines the unique qualities of the Korean diaspora experience, which has challenged the master narratives of national culture, homogeneity, belongingness, and identity"--