Books
Phase
Polish Underground State and Resistance
1939–1945
After Poland’s defeat in 1939, clandestine organisations developed into an underground state linked to the government-in-exile. Its structures included armed resistance, intelligence, education, courts, welfare and secret communications, with the Home Army becoming its principal military force.
The dispersed organisation also connected occupied Poland with émigré centres and Allied intelligence.
Non-Fiction
1 Best Non-Fiction Book About the Polish Underground State and resistance
Histories, biographies and reference works are listed separately from the historical novels above.