Authors: On war (sorted by quantity of books)
- Warburg, James P. (James Paul) 1896-1969 1 book
- Burnham, Eleanor Waring 1868-1959 1 book
- Herrick, Warren Crocker 1898- 1 book
- Warschauer, Joseph 1869- 1 book
- Steevens, G. W. (George Warrington) 1869-1900 1 book
- Wardrop, Marjory Scott 1869-1909 1 book
- Warren, George Henry - 1 book
- Lytton, Constance, Lady 1869-1923 1 book
- Lafferty, Maude Ward 1869-1962 1 book
- United States. Congress. Joint Committee on the Conduct of the War - 1 book
- Ward, Thomas A. M. - 1 book
- Tremaine, Frederick Orlin 1899-1956 1 book
- Stockberger, W. W. (Warner Webster) 1872-1944 1 book
- Dennett, Mary Ware 1872-1947 1 book
- Van Warmelo, Dietlof 1872-1966 1 book
- Egerton-Warburton, Geoffrey - 1 book
- Warwick, Eden -1873 1 book
- Rockwell, Warren - 1 book
- Warren, Maude Radford 1875-1934 1 book
- Foote, H. W. (Harry Ward) 1875-1942 1 book
- Warburton, A. F. (Adolphus Frederick) - 1 book
- Warner, William - 1 book
- Warfield, Louis M. (Louis Marshall) 1876- 1 book
- Spring, La Verne W. (La Verne Ward) 1876- 1 book
- Beck, Paul W. (Paul Ward) 1876-1922 1 book
