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Invasion of Poland, 1939 — historical photograph 52.2°N 21.0°E Eastern Europe
1939 · 52.2°N 21.0°E

Invasion of Poland

Poland · campaign · Eastern Europe

Briefing

Germany invaded Poland on 1 September 1939 with 1.5 million troops in the first full demonstration of blitzkrieg warfare, and the Soviet Union invaded from the east two weeks later under the secret terms of the Molotov-Ribbentrop Pact. Britain and France declared war on 3 September, but Poland was partitioned within five weeks. The occupation that followed would kill nearly one fifth of the Polish population.

Books Covering This Event (13)

Popular History

The Rise and Fall of the Third Reich cover
The Rise and Fall of the Third Reich William Shirer · 1960

A monumental history of Nazi Germany from its origins through its destruction, written by a journalist who reported from Hitler's Berlin.

★ 4.7 Intermediate
The Second World War cover
The Second World War John Keegan · 1989

A single-volume history of the entire war by the most influential military historian of the 20th century.

★ 4.5 Intermediate
The Storm of War cover
The Storm of War Andrew Roberts · 2009

A single-volume history of the war organised around one question: why did the Axis lose?

★ 4.6 Intermediate
Inferno: The World at War, 1939-1945 cover
Inferno: The World at War, 1939-1945 Max Hastings · 2011

A global history of the war focused on the experience of ordinary people — soldiers and civilians — caught in it.

★ 4.6 Intermediate

Memoir

Berlin Diary cover
Berlin Diary William Shirer · 1941

Shirer's actual diary as CBS correspondent in Berlin, from the Anschluss to the fall of France — published while the war still hung in the balance.

★ 4.6 Accessible
The Pianist cover
The Pianist Władysław Szpilman · 1946

A Polish-Jewish pianist's memoir of surviving the Warsaw Ghetto and hiding in the ruins of the city.

★ 4.6 Accessible
The Second World War cover
The Second World War Winston S. Churchill · 1948

Churchill's six-volume memoir-history of the entire war, from the gathering storm to triumph and tragedy.

★ 4.5 Intermediate
Panzer Leader cover
Panzer Leader Heinz Guderian · 1952

The architect of blitzkrieg recounts Poland, France, and the drive on Moscow — and his quarrels with Hitler.

★ 4.0 Intermediate

Historical Fiction

The Winds of War cover
The Winds of War Herman Wouk · 1971

An American naval officer and his family are swept up in the opening years of the war, from Hitler's invasion of Poland to Pearl Harbor.

★ 4.5 Accessible

Academic

A World at Arms cover
A World at Arms Gerhard Weinberg · 1994

The standard one-volume academic history of the entire global war.

★ 4.4 Academic
The Wages of Destruction cover
The Wages of Destruction Adam Tooze · 2006

The making and breaking of the Nazi economy — the war explained through fuel, steel, grain, and labor.

★ 4.7 Academic
The Third Reich at War cover
The Third Reich at War Richard J. Evans · 2008

The final volume of Evans's trilogy: Germany at war, from the invasion of Poland to the ruins of Berlin.

★ 4.6 Academic

Hitler cover
Hitler Ian Kershaw · 2008

The definitive biography, abridged by Kershaw himself from his two-volume Hubris and Nemesis.

★ 4.7 Intermediate

This Event on Screen

Screen adaptations of books on this page, each linked to the book it came from: The Pianist (2002).

The War in Books: The Invasion of Poland

Five weeks in 1939, and an occupation that outlasted almost everything that followed.

General histories tend to pass through September 1939 quickly on their way to the fall of France. That is misleading, because Poland’s war did not end when its army was defeated. The country was divided between Germany and the Soviet Union, and what followed was among the most savage occupations of the war. The invasion is best understood as the start of something rather than a short campaign that came before the real fighting.

For the strategy behind it, William Shirer’s The Rise and Fall of the Third Reich remains the great narrative, and Ian Kershaw’s Hitler shows how the decision for war was taken. Adam Tooze’s The Wages of Destruction adds a harder-edged argument: the Nazi economy was under great strain, and that strain helped set the timing and the logic of expansion. Max Hastings’s Inferno keeps sight of ordinary people caught in the disaster. But the book that stays with most readers is Władysław Szpilman’s The Pianist, the memoir of a Polish-Jewish musician who survived in the ruins of Warsaw. It shows what occupation meant for a single person in a single city, which the histories, for all their reach, cannot.

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