☛See also the page on Roman-Era Christianity, in which some interesting books on the collision of paganism and Christianity will be found.
Initiation into the Mysteries of the Ancient World. By Jan N. Bremmer. Berlin and Boston: Walter de Gruyter GmbH, 2014. —The book is published under a Creative Commons license, so the whole very valuable text is freely available.
The Divine Pymander of Hermes Mercurius Trismegistus, in XVII Books. Translated formerly out of the Arabick into Greek, and thence into Latine, and Dutch, and now out of the original into English; by that Learned Divine Doctor Everard. London: Robert White, 1650.
Account
of the Remains of the Worship of Priapus,
lately existing at Isernia, in the Kingdom of Naples:
In two letters. To which is added, A Discourse on the
Worship of Priapus, and its Connexion with the mystic
Theology of the Ancients. By R. P. Knight. London: T. Spillsbury, 1786.
Another copy./p>
Recherches sur le culte de Bacchus, symbole de la force reproductive de la nature, considéré sous ses rapports généraux dans les mystères d’Éleusis, et sous ses rapports particuliers dans les Dionysiaques et les Triétériques. Par P. N. Rolle. Paris: J. S. Merlin, 1824.
Du Polythéisme romain, considéré dams ses rapports avec la philosophie grecque et la religion chrétienne; ouvrage posthume de Benjamin Constant. Paris, Chez Béchet Ainé, 1833.
Histoire du culte des divinités d’Alexandrie — Sérapis, Isis, Harpocrate et Anubis — hors de l’Égypte depuis les originies jusqu’à la naissance de l’école Néo-Platonicienne. Par Georges Lafaye. Paris: Ernest Thorin, 1884.
The Eleusinian and Bacchic Mysteries. A dissertation. By Thomas Taylor. Edited, with introduction, notes, emendations, and glossary, by Alexander Wilder. With 85 illustrations by A. L. Rawson. Fourth edition. New-York: J. W. Bouton, 1891.
Gaston Boissier.
☛A French scholar whose books on Rome of the imperial period were often translated into English. The following, which we have not found in translation, are particularly relevant to this category.
La Fin du paganisme. Étude sur les dernières luttes religieuses en occident au quatrième siècle. Par Gaston Boissier. Paris: Librairie Hachette et Cie, 1891.
La Réligion romaine d’Auguste aux Antonins, Par Gaston Boissier. Quatrième édition. Paris : Librairie Hachette et Cie, 1892.
The Mysteries, Pagan and Christian. Being the Hulsean Lectures for 1896–97. By S. Cheetham. London: Macmillan and Co., 1897.
Greek Votive Offerings. An essay in the history of Greek religion. By William Henry Denham Rouse. Cambridge, 1902.
Prolegomena to the Study of Greek Religion. By Jane Ellen Harrison. Second edition. Cambridge, 1908. —A fat and very useful volume.
Essai sur la diffusion du Manichéisme dans l’empire romain. Par Em. de Stoop. Gand: Librairie Scientifique E. Van Goethem, 1909.
Franz Cumont
Les
Mystères de Mithra. Par Franz Cumont.
Troisième édition. Bruxelles: H. Lamertin, 1913.
The
Mysteries of Mithra. By Franz Cumont.
Translated from the Second Revised French Edition by
Thomas J. McCormack. Chicago: Open Court, 1903.
Another
copy.
Les
Religions orientales dans le paganisme romain.
Conférence faites au Collège de France en 1905. Par
Franz Cumont. Paris: Ernest Leroux, 1906.
The
Oriental Religions in Roman Paganism. By
Franz Cumont. With an introductory essay by Grant
Showerman. Chicago: Open Court, 1911.
After Life in Roman Paganism: Lectures delivered at Yale University on the Silliman Foundation. By Franz Cumont. New Haven: Yale, 1922.
St. Paul and the Mystery Religions. By John Franklin Troupe. Boston: Gorham Press, 1917.
The Mystery Religions and the New Testament. By Henry Clay Sheldon. New York and Cincinnati: The Abingdon Press, 1918.
Often these books will say as much about the age in which they were published as they say about the classical gods.
Historia Deorum Fatidicorum, Vatum Sybillarum, Phoebadum, apud Priscos Illustrium : cum eorum iconibus. Praeposita est Disertatio de Divinatione & Oraculis. Francofurti, Sumptibus Ludovicj Bourgea, 1680. —Many engravings.
Iconologia
deorum, oder Abbildung der Götter, welche
von den alten verehret Worden ; ais dem
Welt-berümtesten Antichen der Griechischen und
Römischen Statuen, auch in Marmel, Porfido-Stein,
Metall, Agat, Onyx, Sardonich und andren Edelsteinen
befindlichen Bildereyen, sorgfältig abgesehen, samt
dero eigentlicher Beschreibung und Erklärung der
Heidnischen Tempel-Ceremonien, auch Vorbildung der
thiere und anderer Sachen, die auf hieroglyphische und
emblematische Art, nach Weise der Egyptischen
Schrifften, schicklich können vorgebracht und auf
einen gewissen Verstand gerichtet werden ; deme allem
vorgefügt ist, des durchleuchtigen Palm-Ordens der
Hochlöbl. fruchtbringenden Gesellschaft auf dem
Parnass aufgestellter ehren-Tempel: Durch Joachim von
Sandart auf Stockau. Nürnberg, Christian Siegmund
Froberger, 1680. —Gorgeous engravings of the Greek and
Roman deities, mostly up to no good as usual.
Another
copy.