Books about World War, 1914-1918 (sorted alphabetically)
- War and the Weird Forbes Phillips and R. Thurston Hopkins
- War Dogs of the World War John I. Anderson
- War That Will End War H. G. Wells
- Ways of War Tom Kettle
- What Germany Thinks; Or, The War as Germans see it Thomas F. A. Smith
- What is Coming? A Forecast of Things after the War H. G. Wells
- While I Remember Stephen McKenna
- Why We Are at War (2nd Edition, revised) University of Oxford. Faculty of Modern History
- Within the Rim, and Other Essays, 1914-15 Henry James
- Woman and the War Countess of Frances Evelyn Maynard Greville Warwick
- World Crisis, Volume 1 (of 6) Winston Churchill
- World Decision Robert Herrick
- World's War Events Volume 3
- World's War Events, Vol. I
- World's War Events, Vol. II
- Wrack of the Storm Maurice Maeterlinck