The answer to the crossword is 'EPIC', which is an adjective meaning 'heroic or grand in scale or character'. The Odyssey is an EPIC poem written by Homer in the 8th century BC, and is one of the earliest surviving works of Western literature. It tells the story of Odysseus, a Greek hero who embarks on a long journey home after the Trojan War. The Odyssey is considered one of the greatest works of literature ever written, and its influence can still be seen in modern works.