Books about World War, 1914-1918 -- Fiction (sorted alphabetically)
- More Tish Mary Roberts Rinehart
- Mr Britling pääsee selvyyteen I (Finnish) H. G. Wells
- Mr Britling pääsee selvyyteen II (Finnish) H. G. Wells
- Mr. Britling Sees It Through H. G. Wells
- Mr. Standfast John Buchan
- Mud Larks Crosbie Garstin
- Mufti H. C. McNeile
- My Austrian Love Maxime Provost
- Nach Paris! Roman (French) Louis Dumur
- Noémie Hollemechette: Journal d'une petite réfugiée belge (French) Magdeleine Du Genestoux
- No Man's Land H. C. McNeile
- No More Parades: A novel Ford Madox Ford
- Non-combatants and Others Rose Macaulay
- Number 70, Berlin: A Story of Britain's Peril William Le Queux
- odyssée d'un transport torpillé (French) Maurice Larrouy
- Ohne den Vater: Erzählung aus dem Kriege (German) Agnes Sapper
- Old Blood Frederick Palmer
- One Man's Initiation—1917 John Dos Passos
- One of Ours Willa Cather
- On Land and Sea at the Dardanelles T. C. Bridges
- Oorlogsvisioenen (Dutch) Cyriel Buysse
- Our Pilots in the Air William Perry Brown
- Outrage Annie Vivanti
- Peter Jameson: A Modern Romance Gilbert Frankau
- Playground of Satan Beatrice C. Baskerville