How to Annotate a Book
How to annotate a book: the right tools, a simple symbol key, what to write in the margins, a chapter routine, and how to turn notes into study material.
Last updated 10 min read
Key takeaways
The Iliad is an ancient Greek epic poem attributed to Homer and usually dated to the eighth century BCE, which makes it one of the oldest surviving works of European literature. It runs to about 15,700 lines of dactylic hexameter and came out of a long tradition of oral poetry, which is why it repeats phrases, stock scenes and even whole speeches. Its title means the poem of Ilion, another name for Troy.
Despite its reputation, it is not the story of the Trojan War. It covers a few weeks in the war's tenth year, and its subject is the anger of Achilles: his quarrel with Agamemnon, his withdrawal from battle and the chain of deaths that follows. The wooden horse never appears, Troy does not fall, and Achilles' own death is foretold but not shown.
Readers return to it because it looks at war without looking away, and its last book turns not on a victory but on two enemies weeping together. If you have read the Odyssey, Homer's poem of homecoming, this is the earlier and darker work; the guide to starting the great books shows where it fits in a wider reading list.
The 24 books, a division probably made by later editors, group naturally into five movements. Knowing where the long middle stretch is heading helps.
Two scenes are worth knowing in advance. Book 6 shows Hector back inside Troy, saying goodbye to his wife and baby son at the city gates, so every later step toward his death carries what he leaves behind. Book 18 describes the shield the god Hephaestus makes for Achilles, decorated with a city at peace, a city at war, harvests and dancing: a whole world set against the battlefield.
Each theme below comes with the scenes that show it, to test against the text yourself.
The poem's first word in Greek is the word for wrath. Achilles' anger at Agamemnon is justified at first, but he keeps it after Book 9 offers amends, and the price is Patroclus. The anger then turns on Hector, and only facing Priam in Book 24 does it finally give way.
Warriors fight for honor, measured in prizes and public respect, and for glory, the fame that outlives them. That is why losing Briseis is an insult and not only a loss. Achilles knows he can have a long, obscure life or a short, glorious one, and that choice frames the poem.
Warriors die constantly, often with a line about where they came from or who will grieve. In Book 6 the Trojan ally Glaucus compares the generations of men to leaves. The gods, who cannot die, can treat the war almost as a game, which makes human courage look both greater and sadder.
The gods take sides, quarrel and are even wounded. Yet Zeus weighs fates on golden scales, and he holds back from saving his own son Sarpedon. Ask how far human choices matter in a world where gods step in so freely.
The poem ends in Achilles' tent, where Priam kisses the hands of the man who killed his son, and both weep: Priam for Hector, Achilles for his own father and for Patroclus. Ask whether this, rather than Hector's death, is the poem's real climax.
The cast is enormous, and many minor warriors appear only to die. Learn the figures below first; the table groups them by side, because the gods take sides too.
| Character | Side | Why they matter |
|---|---|---|
| Achilles | Greek | The greatest warrior at Troy; his anger, withdrawal and return drive the plot. |
| Agamemnon | Greek | Commander of the army, whose seizure of Briseis starts the quarrel. |
| Patroclus | Greek | Achilles' closest companion, whose death sends Achilles back to the fight. |
| Odysseus, Ajax, Diomedes, Nestor | Greek | Leading fighters and counselors; Odysseus and Ajax speak in the Book 9 embassy. |
| Hector | Trojan | Prince and chief defender of Troy, a husband and father as well as a warrior. |
| Priam and Hecuba | Trojan | Troy's king and queen; Priam's visit to Achilles closes the poem. |
| Andromache | Trojan | Hector's wife, whose fears for herself and their son foreshadow Troy's fall. |
| Paris and Helen | Trojan | The pair whose flight from Sparta began the war, both drawn with unexpected sympathy. |
| Thetis | Divine | Achilles' mother, a sea goddess who carries his request to Zeus. |
| Hera, Athena, Apollo, Aphrodite | Divine | Hera and Athena back the Greeks; Apollo and Aphrodite back the Trojans. |
The usual place to stall is the long run of battle books in the middle, roughly Books 11–17. A plan that expects them, and gives you something to look for, gets you through. For the key books, use the slow, line-level method in our close reading guide.
Good questions about the Iliad point to a specific book. Use these to prepare for class or to find an essay topic.
The Iliad is long enough that a translation you enjoy can decide whether you finish. Decide first whether you need line numbers close to the Greek, which matters if a teacher cites passages by book and line, or whether readability comes first.
Richmond Lattimore's version stays close to the Greek line by line and is common in classrooms. Robert Fagles writes looser, more dramatic verse; Stanley Lombardo's is fast and colloquial; Caroline Alexander's and Emily Wilson's more recent translations aim to be faithful and readable at once. Alexander Pope's eighteenth-century version in rhyming couplets is a classic of English poetry in its own right, but sits further from Homer's directness.
Look for a glossary of names, a map of Troy and the Greek camp, and book-by-book summaries. To compare two versions, read Hector and Andromache in Book 6 in each before deciding.
On Cavua, the Iliad course includes a 24/7 AI tutor that answers from the course's own syllabus, lessons and tests. You can video call it, voice call it, chat with it, or ask for an audio summary of a book before you read it, which helps most in the crowded battle books where names pile up. Bring it a real question, such as who is to blame for Patroclus's death, rather than asking for the plot.
Each chapter and lesson has its own test, results are saved so you can see which books you actually understood, and passing the final test earns a certificate, which is not accredited by an outside body. A membership plan lets you preview the full first chapter without using a course slot; the membership plans page explains what each plan includes, and the literature catalog is open to read without an account.
How to annotate a book: the right tools, a simple symbol key, what to write in the margins, a chapter routine, and how to turn notes into study material.
Close reading, step by step: how to choose a passage, what to look for, how to turn observations into a claim, with a worked example and the mistakes to avoid.
A Crime and Punishment study guide: the six parts and epilogue, main themes, a name key for the characters, a reading plan, translations and questions.
A Frankenstein study guide: the three nested narrators, main themes and characters, a reading plan, the 1818 and 1831 texts, and questions to discuss.
A Hamlet study guide: how the five acts and three early texts work, the main themes and characters, an act-by-act reading plan, and questions for class.
A Jane Eyre study guide: the novel's five-stage structure, its main themes and characters, a chapter-by-chapter reading plan and questions to discuss.
The Iliad covers a few weeks in the tenth year of the Trojan War, centered on the anger of Achilles. After Agamemnon takes his prize, Briseis, Achilles refuses to fight, and the Greeks suffer until his friend Patroclus is killed by Hector. Achilles returns, kills Hector and mistreats his body, then gives it back to Hector's father, Priam, in the final book.
No. The wooden horse and the fall of Troy come after the Iliad ends. The Odyssey refers to the horse, and the best-known ancient account is in Book 2 of Virgil's Aeneid. The Iliad also stops before Achilles' death, which it foretells several times, and closes with Hector's funeral while the war is still going on.
Achilles is the central figure, since the poem is about his anger and its consequences, but Hector is often seen as the more admirable character, a defender of his city and family. The poem treats both with weight and sympathy, and it is worth asking whether the modern idea of a hero as a good person fits either of them.
The repetition comes from oral composition. Singers worked with ready-made phrases that fit the meter, such as fixed epithets for heroes and gods, and stock scenes for arming, feasting and sacrifice. These helped them compose and helped audiences follow. On the page, treat repeated passages as rhythm and signposts: when a stock scene breaks its usual pattern, the change usually matters.
Possibly in part. Archaeologists identify the site of Troy with Hisarlik in northwest Turkey, a city occupied through the Bronze Age, but whether a war like the poem's ever took place is still debated. The Iliad is poetry shaped over generations of oral tradition, not a historical record, so read it for its picture of people at war rather than as history.
Every Cavua course comes with a 24/7 tutor you can video call, speak to or chat with — on the material you are actually studying.