Hellenica by Xenophon is a continuation of Thucydides’ History of the Peloponnesian War, providing a detailed account of Greek history from 411 to 362 BCE. Spanning the fall of Athens, the rise of Sparta, and the shifting political landscape of Greece, it offers valuable insights into the complexities of war, diplomacy, and leadership. Written by a soldier and historian who witnessed many events firsthand, Hellenica is an indispensable resource for understanding the dynamics of classical Greece.