Until recent times, incidents of mass unrest in the USSR were shrouded in official secrecy. Now this pioneering work by historian Vladimir A. Kozlov has opened

Challenging the claim that workers supported Stalin's revolution "from above" as well as the assumption that working-class opposition to a workers' state was im

Many westerners used to call the Soviet Union "Russia." Russians too regarded it as their country, but that did not mean they were entirely happy with it. In th

"In the 20th and 21st century revolutions have become more urban, often less violent, but also more frequent and more transformative of the international order.