This first volume of The Cambridge History of the First World War provides a comprehensive account of the war's military history.

Introduction to Volume 1 Jay Winter; Part I. A Narrative History: Introduction to Part I Jay Winter; 1. Origins Volker Berghahn; 2. 1914: outbreak Jean-Jacques Becker and Gerd Krumeich; 3. 1915: stalemate Stephane Audoin-Rouzeau; 4. Total war Robin Prior; 5. 1917: global war Michael Neiberg; 6. 1918: endgame Christoph Mick; 7. 1919: aftermath Bruno Cabanes; Part II. Theatres of War: Introduction to Part II Robin Prior; 8. The Western Front Robin Prior; 9. The Eastern Front Holger Afflerbach; 10. The Italian Front Nicola Labanca; 11. The Ottoman Front Robin Prior; 12. The war at sea Paul Kennedy; 13. The air war John Morrow; 14. Command and strategy Gary Sheffield and Steve Badsey; Part III. World War: Introduction to Part III Jay Winter and John Horne; 15. The imperial framework John Morrow; 16. Africa Bill Nasson; 17. The Ottoman Empire Mustafa Aksakal; 18. Asia Guoqi Xu; 19. North America Jennifer Keene; 20. Latin America Olivier Compagnon; Part IV. Rules of Engagement, Laws of War and War Crimes: Introduction to Part IV Annette Becker and Annie Deperchin; 21. Atrocities and war crimes John Horne; 22. Genocide Hans-Lukas Kieser and Donald Bloxham; 23. The laws of war Annie Deperchin; 24. Visual essay: global war Jay Winter.