THE MARVELS BEYOND SCIENCE : BEING A RECORD OF PROGRESS MADE IN THE REDUCTION OF OCCULT PHENOMENA TO A SCIENTIFIC BASIS BY JOSEPH GRASSET (1910)
THE ZEND-AVESTA AND EASTERN RELIGIONS : COMPARATIVE LEGISLATIONS, DOCTRINES, AND RITES OF PARSEEISM, BRAHMANISM, AND BUDDHISM ; BEARING UPON BIBLE, TALMUD, GOSPEL, KORAN, THEIR MESSIAH-IDEALS AND SOCIAL PROBLEMS BY MAURICE FLUEGEL (1898)
CONSPIRACY AGAINST GOD AND MAN: A STUDY OF THE BEGINNING AND EARLY HISTORY OF THE GREAT CONSPIRACY BY REVEREND CLARENCE KELLY (1974)
OCCULT SCIENCE IN INDIA AND AMONG THE ANCIENTS, WITH AN ACCOUNT OF THEIR MYSTIC INITIATIONS, AND THE HISTORY OF SPIRITISM BY LOUIS JACOLLIOT (1908)
HISTORY OF THE MEDIAEVAL JEWS : FROM THE MOSLEM CONQUEST OF SPAIN TO THE DISCOVERY OF AMERICA BY MAURICE HENRY HARRIS (1916)
THE GNOSIS OR ANCIENT WISDOM IN THE CHRISTIAN SCRIPTURES : OR THE WISDOM IN A MYSTERY BY WILLIAM KINGSLAND (1875)
AMERICAN JUDAISM, THE RELIGION AND RELIGIOUS INSTITUTIONS OF THE JEWISH PEOPLE IN THE UNITED STATES BY JOSEPH LEISER (1925)
KENNING’S MASONIC CYCLOPAEDIA AND HANDBOOK OF MASONIC ARCHAEOLOGY, HISTORY, AND BIOGRAPHY BY ADOLPH FREDERICK ALEXANDER WOODFORD (1878)
CHRIST AND OTHER MASTERS : AN HISTORICAL INQUIRY INTO SOME OF THE CHIEF PARALLELISMS AND CONTRASTS BETWEEN CHRISTIANITY AND THE RELIGIOUS SYSTEMS OF THE ANCIENT WORLD BY CHARLES HARDWICK (1875)
AN INTRODUCTION TO EARLY CHURCH HISTORY : BEING A SURVEY OF THE RELATIONS OF CHRISTIANITY AND PAGANISM IN THE EARLY ROMAN EMPIRE BY ROBERT MARTIN POPE (1918)
ANTIQUITY UNVEILED: ANCIENT VOICES FROM THE SPIRIT REALMS DISCLOSE THE MOST STARTLING REVELATIONS, PROVING CHRISTIANITY TO BE OF HEATHEN ORIGIN .. BY JONATHAN M. ROBERTS (1892)
ANALYTICAL INVESTIGATIONS CONCERNING THE CREDIBILITY OF THE SCRIPTURES AND OF THE RELIGIOUS… VOL I-II BY J. H. MCCULLOH (1852)
THE HISTORY OF MAGIC : INCLUDING A CLEAR AND PRECISE EXPOSITION OF ITS PROCEDURE, ITS RITES AND ITS MYSTERIES BY ELIPHAS LÉVI (1860)
THE ARCANE SCHOOLS : A REVIEW OF THEIR ORIGIN AND ANTIQUITY; WITH A GENERAL HISTORY OF FREEMASONRY AND ITS RELATION TO THE THEOSOPHIC, SCIENTIFIC, AND PHILOSOPHIC MYSTERIES BY JOHN YARKER (1903)
ELIZABETHAN DEMONOLOGY; … THE EXISTENCE OF DEVILS, AND THE POWERS POSSESSED BY THEM, … WITH SPECIAL REFERENCE TO SHAKSPERE AND HIS WORKS BY THOMAS ALFRED SPALDING (1880)
THE EVOLUTION OF EARLY CHRISTIANITY : A GENETIC STUDY OF FIRST-CENTURY CHRISTIANITY IN RELATION TO ITS RELIGIOUS ENVIRONMENT BY SHIRLEY JACKSON CASE (1914)
THE SECRET DOCTRINE; THE SYNTHESIS OF SCIENCE, RELIGION AND PHILOSOPHY BY HELENA PETROVNA BLAVATSKY (1888)
PRIMITIVE SEMITIC RELIGION TODAY; A RECORD OF RESEARCHES, DISCOVERIES AND STUDIES IN SYRIA, PALESTINE AND THE SINAITIC PENINSULA BY SAMUEL IVES CURTISS (1902)
THE PROPHETIC FAITH OF OUR FATHERS: THE HISTORICAL DEVELOPMENT OF PROPHETIC INTERPRETATION BY LE ROY FROOM (1946)
MYSTERY BABYLON THE GREAT AND THE MYSTERIES AND CATHOLICISM : AN EXPOSITION OF REVELATION 17 AND 18 AND AN ACCOUNT OF THE RISE OF THE ROMAN CATHOLIC CHURCH UNDER PAGAN INFLUENCES BY G. H. PEMBER (1941)
THE HISTORICITY OF JESUS : A CRITICISM OF THE CONTENTION THAT JESUS NEVER LIVED, A STATEMENT OF THE EVIDENCE FOR HIS EXISTENCE, AN ESTIMATE OF HIS RELATION TO CHRISTIANITY BY SHIRLEY JACKSON CASE (1912)
HORAE APOCALYPTICAE; OR, A COMMENTARY ON THE APOCALYPSE, CRITICAL AND HISTORICAL; INCLUDING ALSO AN EXAMINATION OF THE CHIEF PROPHECIES OF DANIEL BY BISHOP EDWARD ELLIOTT (1846)
THE WORLD’S PARLIAMENT OF RELIGIONS : AN ILLUSTRATED AND POPULAR STORY OF THE WORLD’S FIRST PARLIAMENT OF RELIGIONS BY JOHN HENRY BARROWS (1993)
TALES OF A HOLLOW EARTH TRACING THE LEGACY OF JOHN CLEVES SYMMES IN ANTARCTIC EXPLORATION AND FICTION (THESIS) BY L. I. CHAPLOW, UNIVERSITY OF CANTERBURY (2011)
AN ENCYCLOPAEDIA OF OCCULTISM : A COMPENDIUM OF INFORMATION ON THE OCCULT SCIENCES, OCCULT PERSONALITIES, PSYCHIC SCIENCE, MAGIC, DEMONOLOGY, SPIRITISM AND MYSTICISM BY LEWIS SPENCE (1920)
MYSTICISM : ITS TRUE NATURE AND VALUE : WITH A TRANSLATION OF THE “MYSTICAL THEOLOGY” OF DIONYSIUS, AND OF THE LETTERS TO CAIUS AND DOROTHEUS (1, 2 AND 5) BY A. B. SHARPE (1910)
TWO POWERS IN HEAVEN TWO POWERS IN HEAVEN EARLY RABBINIC REPORTS ABOUT CHRISTIANITY AND GNOSTICISM BY ALAN E. SEGAL (1977)
THE MASKS OF GOD VOL. I-IV (PRIMITIVE, ORIENTAL, OCCIDENTAL, CREATIVE) BY JOSEPH CAMPBELL (1959-1965)
PERSPECTIVES ON REINCARNATION HINDU, CHRISTIAN, AND SCIENTIFIC BY JEFFERY D. LONG, SPECIAL ISSUE PUBLISHED IN RELIGIONS (2019)
WHO WROTE THE MAHATMA LETTERS?: THE FIRST THOROUGH EXAMINATION OF THE COMMUNICATIONS ALLEGED TO HAVE BEEN RECEIVED BY THE LATE A.P. SINNETT FROM TIBETAN MAHATMAS BY HAROLD EDWARD HARE AND WILLIAM LOFTUS HARE (1936)
THESE ALSO BELIEVE: A STUDY OF MODERN AMERICAN CULTS & MINORITY RELIGIOUS MOVEMENTS BY CHARLES SAMUEL BRADEN (1949)
THE BASIC OUTLINE OF UNIVERSOLOGY. AN INTRODUCTION TO THE NEWLY DISCOVERED SCIENCE OF THE UNIVERSE BY STEPHEN PEARL ANDREWS (1872)
THRICE-GREATEST HERMES; STUDIES IN HELLENISTIC THEOSOPHY AND GNOSIS, BEING A TRANSLATION OF THE EXTANT SERMONS AND FRAGMENTS OF THE TRISMEGISTIC LITERATURE, WITH PROLEGOMENA, COMMENTARIES, AND NOTES BY TRISMEGISTUS HERMES, G. R. S. MEAD (1906)
THE FUNDAMENTAL PRINCIPLES OF OLD AND NEW WORLD CIVILIZATIONS : A COMPARATIVE RESEARCH BASED ON A STUDY OF THE ANCIENT MEXICAN RELIGIOUS, SOCIOLOGICAL AND CALENDRICAL SYSTEMS VOL I BY ZELIA NUTTALL (1901)
A SUGGESTIVE INQUIRY INTO THE HERMETIC MYSTERY : WITH A DISSERTATION ON THE MORE CELEBRATED OF THE ALCHEMICAL PHILOSOPHERS : BEING AN ATTEMPT TOWARDS THE RECOVERY OF THE ANCIENT EXPERIMENT OF NATURE BY MARY ANNE ATWOOD (1850)
THE MYSTERY-RELIGIONS A STUDY IN THE RELIGIOUS BACKGROUND OF EARLY CHRISTIANITY BY SAMUEL ANGUS (1925)
DOCTOR ROBERT FLUDD (ROBERTUS DE FLUCTIBUS) : THE ENGLISH ROSICRUCIAN : LIFE AND WRITINGS BY ROYAL COLLEGE OF PHYSICIANS OF LONDON (1902)
THE BEGINNINGS OF HISTORY ACCORDING TO THE BIBLE AND THE TRADITIONS OF ORIENTAL PEOPLES BY FRANÇOIS LENORMANT (1882)
THE HISTORY OF ROMANISM: FROM THE EARLIEST CORRUPTIONS OF CHRISTIANITY TO THE PRESENT TIME BY JOHN DOWLING (1845)
THE OCCULT SCIENCES A COMPENDIUM OF TRANSCENDENTAL DOCTRINE AND EXPERIMENT BY ARTHUR EDWARD WAITE (1891)