_The Devil, Demonology and Witchcraft: the Development of Christian
 Beliefs in Evil Spirits_, by Henry Ansgar Kelly, 1974.

_The Devil_, by Richard Woods, 1974.

_The Devil, Perceptions of Evil From Antiquity to Early Christianity_,
 by Jeffrey Burton Russell, 1977.

_Essentials of Demonology_, by Edward Langton, 1949.

_Dualism and Demonology_, by Soren S. Jensen, 1966.

_Fallen Angels in Jewish, Christian and Muhammadan Literature_,
 by Leo Jung, 1926.

"The Devil in the Desert", by Henry Ansgar Kelly, in 'Catholic Biblical 
 Quarterly' #26, 1964, pp. 190-220.

"Demonology and Diabolical Temptation", by Henry Ansgar Kelly, in 
 'Thought' #40, 1965, pp. 165-194.

"The Mythology of Evil", by Morton Kelsey, in 'Journal of Religion and
 Health' #13, 1974, pp. 7-18.

"Notes on Demonology", by Mircea Eliade, in 'Zalmoxis' #8, 1938, pp. 197-203.

_Paradise Lost and the Genesis Tradition_, by John M. Evans, 1968.

"The Demonology of the Old Testament", by Michael J. Gruenthaner, in
 'Catholic Biblical Quarterly' #6, 1944, pp. 6-27.

_Satan_, edited by Bruno de Jesus-Marie, 1952.

"Satan, Demons, and the Kingdom of God", by ??, in 'Scottish Journal
 of Theology' #27, 1974, pp. 35-47.

_Satan in the Old Testament_, by Rivkah Scharf Kluger, 1967.

_Fallen Angels_, by Bernard J. Bamberger, 1952.

_Satan and Mara: Christian and Buddhist Symbols of Evil_, 
 by James W. Boyd, 1975.

_Some Notes on the Demonology of the New Testament_, by Samson Eitram, 1966.

_Lucifer: the Devil in the Middle Ages_, by Jeffrey Burton Russell, 1984.

_Satan: the Early Christian Tradition_, by Jeffrey Burton Russell, 1981.

_Mephistopheles: the Devil in the Modern World_, by Jeffrey Burton 
 Russell, 1986.