What the poem is about
The Iliad is the older of the two Homeric epics, conventionally dated to the eighth century BCE and substantially stabilised in the work of the Alexandrian scholars in the third and second. It is around fifteen thousand lines in dactylic hexameter, divided in the transmitted tradition into twenty-four books.
The poem is not about the Trojan War as a whole. It takes a small slice of the tenth and final year of the war and makes its subject the mēnis — the wrath — of Achilles. It opens with Achilles' quarrel with Agamemnon and ends with the funeral of Hector. The famous events outside this window — the wooden horse, the fall of Troy, the homecomings of the Greek heroes — are not in the Iliad. Some are in the Odyssey; others belong to the later epic-cycle tradition.
The 24-book architecture
The book divisions are traditional, conventionally attributed to the Alexandrian editors. They are not arbitrary, and certain books are worth keeping in mind as landmarks:
- Book I. The quarrel of Achilles and Agamemnon, the withdrawal, the appeal to Zeus.
- Book II. The catalogue of ships — the long list of the Greek forces, often skipped, sometimes the spine of larger arguments about Mycenaean geography.
- Book VI. Hector's return to Troy and his farewell to Andromache at the Scaean Gates.
- Book IX. The embassy to Achilles; Achilles refuses the offer of restitution.
- Books XVI–XVIII. The death of Patroclus, the grief of Achilles, the new arms (including the shield).
- Book XXII. The killing of Hector.
- Book XXIV. Priam's night-time journey to the tent of Achilles to ransom Hector's body; the ransom is granted; the poem closes on Hector's funeral.
Reading slowly through Book I, Book VI, Book IX and Book XXIV gives you the spine of the work even if you cannot read all twenty-four books on a first encounter.
Translation considerations
There are more English translations of the Iliad than of nearly any other classical work. They differ substantially in line, register and choice of how to handle the Homeric formulae.
The older versions — Pope's verse, Chapman's older verse, the late-Victorian prose of Andrew Lang and others — are out of copyright and easy to find through Project Gutenberg. Pope is its own kind of work; Chapman is famously the translation Keats read; the Victorian prose versions are workmanlike rather than literary.
Modern translations vary in their loyalty to line, metre and idiom. Choose by reading the same passage in two translations side by side (Book I, lines 1–10, are the conventional comparison) and picking the voice you trust. The platform's Sources page lists the standard Greek text — the OCT of Monro and Allen — and the open-access archives that mirror older translations.
The Homeric Question, briefly
Modern scholarship has been arguing for more than two centuries whether "Homer" was one author, two, many, or the name attached to a long oral tradition that produced the texts we have. The conventional modern starting points are F. A. Wolf's Prolegomena ad Homerum (1795) and Milman Parry's twentieth-century work on oral-formulaic composition.
The platform treats the question as open. The poem can be read with extraordinary attention without settling whether a single historical Homer composed it; the text is what it is, and the question of its authorship sits alongside the reading rather than in front of it.
Why Plato worried
Plato's Republic contains a long, careful argument about the place of Homer in the education of the young. The argument is not contemptuous of the poem; it is the worry of a careful reader who knows its hold on the Greek mind and is uneasy about what that hold will do in unschooled minds. The seriousness of Plato's concern is itself an indirect tribute to the Iliad's standing.
The essay Courage in the Iliad on this site reads the poem against the philosophical treatments of andreia that followed it.
Why it still matters
The classical inquiry into courage, honour, war, mortality and the shape of a heroic life begins with the Iliad and returns to it again and again. Reading the philosophers without the poem is reading the second half of a long conversation.