PRACTICAL GUIDE TO THE INVESTIGATION OF SPIRITUALISM, HEALING, AND THE OCCULT SCIENCES GEORGE W. WALROND 1898
DISSERTATIONS UPON THE APPARITIONS OF ANGELS, DÆMONS, AND GHOSTS; AND CONCERNING THE VAMPIRES OF HUNGARY, BOHEMIA, MORAVIA, AND SILESIA AUGUSTIN CALMET 1748
CONCERNING THE EARTHS IN OUR SOLAR SYSTEM, WHICH ARE CALLED PLANETS, AND CONCERNING THE EARTHS IN THE STARRY HEAVEN; TOGETHER WITH AN ACCOUNT OF THEIR INHABITANTS, AND ALSO OF THE SPIRITS AND ANGELS THERE, FROM WHAT HAS BEEN SEEN AND HEARD BY EMANUEL SWEDENBORG 1758
THE ANTI-UNIVERSALIST; OR, HISTORY OF THE FALLEN ANGELS OF THE SCRIPTURES : PROOFS OF THE BEING OF SATAN AND OF EVIL SPIRITS, AND MANY OTHER CURIOUS MATTERS CONNECTED THEREWITH JOSIAH PRIEST 1837
UNSEEN FORCES: NATURE SPIRITS, THOUGHT FORMS, GHOSTS AND SPECTERS, THE DWELLER ON THE THRESHOLD MANLY P. HALL 1924