Osprey Publishing has recently released a book by Robert Forczyk covering the Invasion of Poland. He is a well-known author and superb researcher of military topics. Certainly, this book is not an exception to his well-earned reputation.
The book is broken down in the following sections
- Poland is not lost
- Poland prepares for the next round
- The Threat Emerges
- Countdown to War
- Opening Moves
- Total War
- Apotheosis
- Occupation
- Epilogue
Plus several appendices covering military ranks, glossary, etc.
I would argue that this book is two sub-books in one single binding. The first sub-book covers the political history of Poland during the 1920s and 1930’s (the first 3 chapters) while the second sub-book covers military history of the actual invasion of Poland in 1939.