receipts, etc.); no real literature has been discovered. Michael Ventris and John Chadwick, the original decipherers of Linear B, state that literature almost certainly existed in Mycenaean Greece, but it was either not written down or, if it was, it was on parchment or wooden tablets, which did not survive the destruction of the Mycenaean palaces in the twelfth century BC. Greek literature was divided in well-defined literary genres, each one having a compulsory formal structure, about both dialect and metrics. The first division was between prose and poetry. Within poetry there were three super-genres: epic, lyric and drama. The common European terminology about literary genres is directly derived from the ancient Greek terminology. Lyric and drama were further divided into more genres: lyric in four (elegiac, iambic, monodic lyric and choral lyric); drama in three (tragedy, comedy and pastoral drama). Prose literature can largely be said to begin with Herodotus. Over time, several genres of prose literature developed, but the distinctions between them were frequently blurred. Epic poetry At the beginning of Greek literature stand the two monumental works of Homer, the Iliad and the Odyssey. The figure of Homer is shrouded in mystery. Although the works as they now stand are credited to him, it is certain that their roots reach far back before his time (see Homeric Question). The Iliad is a narrative of a single episode spanning over the course of a ten-day-period from near the end of the ten years of the Trojan War. It centers on the person of Achilles, who embodied the Greek heroic ideal. The Odyssey is an account of the adventures of Odysseus, one of the warriors at Troy. After ten years fighting the war, he spends another ten years sailing back home to his wife and family. Penelope was considered the ideal female; Homer depicted her as the ideal female based on her commitment, modesty, purity, and respect during her marriage with Odysseus. During his ten-year voyage, he loses all of his comrades and ships and makes his way home to Ithaca disguised as a beggar. Both of these works were based on ancient legends. The Homeric dialect was an archaic language based on Ionic dialect mixed with some element of Aeolic dialect and Attic dialect, the latter due to the Athenian edition of the 6th century BC. The epic verse was the hexameter. The other great poet of the