Subjects: s.war (sorted by quantity of books)
- Warwick, Richard Neville, Earl of, 1428-1471 -- Fiction 13 books
- Greece -- History -- Peloponnesian War, 431-404 B.C. 13 books
- World War, 1914-1918 -- Caricatures and cartoons 12 books
- United States -- History -- Civil War, 1861-1865 -- Naval operations 12 books
- World War, 1914-1918 -- United States -- Fiction 12 books
- World War, 1914-1918 -- Personal narratives, German 12 books
- United States -- History -- French and Indian War, 1754-1763 -- Juvenile fiction 12 books
- World War, 1939-1945 -- Fiction 12 books
- United States -- History -- Civil War, 1861-1865 -- Biography 12 books
- World War, 1914-1918 -- Pictorial works 11 books
- Russo-Japanese War, 1904-1905 11 books
- War stories, English 11 books
- Trojan War -- Drama 11 books
- World War, 1914-1918 -- Periodicals 11 books
- World War, 1914-1918 -- United States -- Juvenile fiction 11 books
- World War, 1914-1918 -- Anecdotes 10 books
- United States -- History -- French and Indian War, 1754-1763 10 books
- World War, 1914-1918 -- France -- Juvenile fiction 10 books
- Imaginary wars and battles 10 books
- United States -- History -- Civil War, 1861-1865 -- Hospitals 10 books
- World War, 1914-1918 -- Great Britain 10 books
- Napoleonic Wars, 1800-1815 -- Personal narratives, French 9 books
- Guardian and ward -- Juvenile fiction 9 books
- Trojan War -- Poetry 9 books
- United States -- History -- Civil War, 1861-1865 -- Participation, African American 9 books