The Ionic School of Epic poetry was dominated by the Homeric tradition, and while the style and method of treatment are Homeric, it is natural that the Ionic poets refrained from cultivating the ground tilled by Homer, and chose for treatment legends which lay beyond the range of the “Iliad” and “Odyssey“. Equally natural it is that they should have particularly selected various phases of the tale of Troy which preceded or followed the action of the “Iliad” or “Odyssey”. In this way, without any preconceived intention, a body of epic poetry was built up by various writers which covered the whole Trojan story. But the entire range of heroic legend was open to these poets, and other clusters of epics grew up dealing particularly with the famous story of Thebes, while others dealt with the beginnings of the world and the wars of heaven. In the end there existed a kind of epic history of the world, as known to the Greeks, down to the death of Odysseus, when the heroic age ended. In the Alexandrian Age these poems were arranged in chronological order, apparently by Zenodotus of Ephesus, at the beginning of the 3rd century B.C. At a later time the term “Cycle”, ’round’ or ‘course’, was given to this collection.
Of all this mass of epic poetry only the scantiest fragments survive; but happily Photius has preserved to us an abridgment of the synopsis made of each poem of the “Trojan Cycle” by Proclus, i.e. Eutychius Proclus of Sicca.
The pre-Trojan poems of the Cycle may be noticed first. The “Titanomachy”, ascribed both to Eumelus of Corinth and to Arctinus of Miletus, began with a kind of Theogony which told of the union of Heaven and Earth and of their offspring the Cyclopes and the Hundred-handed Giants. How the poem proceeded we have no means of knowing, but we may suppose that in character it was not unlike the short account of the Titan War found in the Hesiodic “Theogony” (617 ff.).