- The Western heritageDonald Kagan, Steven Ozment et al.
- The Peloponnesian WarDonald Kagan
- On the Origins of WarDonald Kagan
- Pericles of Athens and the birth of democracyDonald Kagan
- Problems in ancient historyDonald Kagan
- The Archidamian WarDonald Kagan
- ThucydidesDonald Kagan
- The outbreak of the Peloponnesian WarDonald Kagan
- The fall of the Athenian EmpireDonald Kagan
- The great dialogueDonald Kagan
- The Peace of Nicias and the Sicilian ExpeditionDonald Kagan
- On the origins of war and the preservation of peaceDonald Kagan
- The western heritageDonald Kagan
- While America sleepsDonald Kagan
- The Western Heritage, Vol. 1Donald Kagan
- The Western heritage, since 1648Donald Kagan
- Problems in the history of ancient GreeceDonald Kagan
- The Western Heritage Since 1300 - Teacher's AP EditionDonald Kagan
- Western Heritage, TheDonald Kagan
- The End of the Roman EmpireDonald Kagan
- The Western Heritage, Volume IIDonald Kagan
