This section contains texts from ancient Greece and Rome, primarily about Classical Pagan beliefs. However, any text which has survived from this period of antiquity is, by definition, a classic. Many of these texts were only saved from the flames of the dark ages in locations remote from Rome and Athens, such as the legendary city of Timbuktu in central Africa, Irish monastaries, and by Islamic scholars in centers of learning as Baghdad.
The Sibylline Oracles Translated by Milton S. Terry .
The (pseudo)-Sibylline Oracles are ancient books of prophecy.
Myths of Crete and Pre-Hellenic Europe by Donald A. Mackenzie. 
A survey of what is known about the civilization of ancient Crete.
The Dionysian Artificers by Hippolyto Joseph da Costa .
Ancient Fragments by I. P. Cory 
The Mysteries of Mithra by Franz Cumont 
Learn about the religion that might have taken the place of Christianity.
Pagan Regeneration: A Study of Mystery Initiations in the Graeco-Roman World, by Harold R. Willoughby 
Taboo, Magic, Spirits: A Study of Primitive Elements in Roman Religion, By Eli Edward Burriss 
The Religion of Numa And Other Essays on the Religion of Ancient Rome by Jesse Benedict Carter 
An excellent history of the evolution of Roman religious ideas.
Works of Homer:
The Iliad of Homer, Samuel Butler translator 
The Odyssey of Homer, Samuel Butler translator 
The Homeric Hymn to Demeter
Works of Hesiod:
Works and Days
The Hymns of Orpheus, by Thomas Taylor 
The Fables of Aesop
The Dramas of Aeschylus
The Dramas of Sophocles
The Dramas of Euripides
The Dialogues of Plato
The Golden Verses of Pythagoras, by Florence M. Firth 
Works of Virgil:
The Aeneid English and Latin
The Eclogues J.W. MacKail tr. . English and Latin
The Georgics J.W. MacKail tr. . English and Latin
The Most Pleasant and Delectable Tale of The Marriage of Cupid and Psyche By Apuleius.
Translated by William Adlington. Illustrations by Dorothy Mullock 
MARCUS AURELIUS ANTONINUS
Meditations 247,149 bytes
On The Nature Of Things By Titus Lucretius Carus 447,623 bytes
Works of Ovid:
Metamorphoses English and Latin
Amores, Ars Amatoria, Remedia Amoris and Medicamina Faciei Femineae English and Latin
The Sayricon of Petronius
The Priapeia Translated by L.C. Smithers and Sir Richard Burton  English and Latin
Two Orations of the Emperor Julian Translated by Thomas Taylor