Journey into the Unknown

When Poland was invaded and divided by Nazi Germany and the Soviet Union in 1939, a wave of violence swept across the country, uprooting hundreds of thousands of lives. In the shadows of war, both occupying powers carried out mass deportations: families were dragged from their homes at night, crammed into trains, and transported under brutal conditions to unknown destinations. This book tells their story and for the first time offers a systematic comparison of German and Soviet deportation policies between 1939 and 1941. It reveals how the ideologies of the two regimes differed, yet how their methods converged in displacing people for political, ethnic, or economic reasons. Through diaries, letters, and testimonies, the author brings to life what these deportations meant for those affected: fear, loss, but also resilience and solidarity. At the same time, the book examines the strategies of the perpetrators from the decision- making offices to the actions on the ground showing how violence was planned, justified, and executed. It thus not only provides a new perspective on the history of occupied Poland but also raises questions that remain pressing today: How is forced migration used as a political tool? And what are its long-term effects on societies?