Homer's epic poem The Odyssey describes Odysseus' long journey home after the Trojan War. He encounters many obstacles, including being held captive by the nymph Calypso for 7 years. With the help of the gods Athena and Hermes, he escapes and faces trials like battling monsters, avoiding deadly whirlpools and resisting the song of the Sirens. After 10 years of wandering, he finally returns home in disguise and defeats the suitors who have been vying for his wife Penelope's hand.