Central Asia has become the battleground for the major struggles of the 21st century: radical Islam versus secularism, authoritarianism versus identity politics, Eastern versus Western control of resources, and the American 'War on Terror'. Nowhere are these conflicts more starkly illustrated than in the case of Tajikistan. Embedded in the oil-rich Central Asian region, and bordering war-torn Afghanistan, Tajikistan occupies a geo-strategically pivotal position. It is also a major transit hub for the smuggling of opium, which eventually ends up in the hands of heroin dealers in Western...