Matthias Strohn was educated at the Universities of Münster, Germany, and Oxford where he obtained a Masters degree and a Doctorate. He teaches military history to British army officer cadets and officers at the Royal Military Academy, Sandhurst. He currently holds the rank of Captain in the German armed forces (Bundeswehr) reserve and is attached to the German staff college where he lectures on military history to international staff and German general staff officers.

'Strohn's stimulating study of German military thought during the interwar period ably tracks the development of a defensive doctrine in which the offensive remained paramount at the tactical level. It will appeal not only to military historians interested in the nuts and bolts of the tactical defensive but also to scholars more generally interested in military decision making and diplomacy during the interwar period.' Journal of Contemporary History

• Introduction and definitions; Part I. The Foundations of Defensive Warfare in the Inter-War Period: 1. Defence doctrine before the First World War; 2. The lessons of the First World War; 3. Military planning in the aftermath of the First World War; Part II. The Seeckt Era: Years of Ignorance: 4. Hans von Seeckt and the rebirth of the offensive; 5. The manual Führung und Gefecht der verbundenen Waffen and the conduct of the defensive battle; Part III. Adapting to Reality 1923–33: 6. Military thought after the occupation of the Ruhr; 7. Civil-military co-operation; 8. The manual Truppenführung and the increased importance of defence; Part IV. Defensive Warfare in the Third Reich 1933–9: 9. Political ideology versus military reality: defensive warfare 1933–6; 10. The rebirth of offensive warfare 1936–9; Conclusion: the defensive battle in the Second World War and beyond.

Matthias Strohn was educated at the Universities of Münster, Germany, and Oxford where he obtained a Masters degree and a Doctorate. He teaches military history to British army officer cadets and officers at the Royal Military Academy, Sandhurst. He currently holds the rank of Captain in the German armed forces (Bundeswehr) reserve and is attached to the German staff college where he lectures on military history to international staff and German general staff officers.

'Strohn's stimulating study of German military thought during the interwar period ably tracks the development of a defensive doctrine in which the offensive remained paramount at the tactical level. It will appeal not only to military historians interested in the nuts and bolts of the tactical defensive but also to scholars more generally interested in military decision making and diplomacy during the interwar period.' Journal of Contemporary History

• Introduction and definitions; Part I. The Foundations of Defensive Warfare in the Inter-War Period: 1. Defence doctrine before the First World War; 2. The lessons of the First World War; 3. Military planning in the aftermath of the First World War; Part II. The Seeckt Era: Years of Ignorance: 4. Hans von Seeckt and the rebirth of the offensive; 5. The manual Führung und Gefecht der verbundenen Waffen and the conduct of the defensive battle; Part III. Adapting to Reality 1923–33: 6. Military thought after the occupation of the Ruhr; 7. Civil-military co-operation; 8. The manual Truppenführung and the increased importance of defence; Part IV. Defensive Warfare in the Third Reich 1933–9: 9. Political ideology versus military reality: defensive warfare 1933–6; 10. The rebirth of offensive warfare 1936–9; Conclusion: the defensive battle in the Second World War and beyond.

Matthias Strohn was educated at the Universities of Münster, Germany, and Oxford where he obtained a Masters degree and a Doctorate. He teaches military history to British army officer cadets and officers at the Royal Military Academy, Sandhurst. He currently holds the rank of Captain in the German armed forces (Bundeswehr) reserve and is attached to the German staff college where he lectures on military history to international staff and German general staff officers.

'Strohn's stimulating study of German military thought during the interwar period ably tracks the development of a defensive doctrine in which the offensive remained paramount at the tactical level. It will appeal not only to military historians interested in the nuts and bolts of the tactical defensive but also to scholars more generally interested in military decision making and diplomacy during the interwar period.' Journal of Contemporary History

• Introduction and definitions; Part I. The Foundations of Defensive Warfare in the Inter-War Period: 1. Defence doctrine before the First World War; 2. The lessons of the First World War; 3. Military planning in the aftermath of the First World War; Part II. The Seeckt Era: Years of Ignorance: 4. Hans von Seeckt and the rebirth of the offensive; 5. The manual Führung und Gefecht der verbundenen Waffen and the conduct of the defensive battle; Part III. Adapting to Reality 1923–33: 6. Military thought after the occupation of the Ruhr; 7. Civil-military co-operation; 8. The manual Truppenführung and the increased importance of defence; Part IV. Defensive Warfare in the Third Reich 1933–9: 9. Political ideology versus military reality: defensive warfare 1933–6; 10. The rebirth of offensive warfare 1936–9; Conclusion: the defensive battle in the Second World War and beyond.