Dr. Luginbill’s work, Angelology, the Study of Angels, is a single chapter work on Angels. Although brief, it is quite well documented on the specifics of the doctrine of angels.
Life and Times takes Jesus the Messiah, and examines the New Testament teaching in light of Jewish history and culture
Angelology is my own writings on Angels taken from my own Bible study and research.
CIM: Angelology is a 63 topic module with a basic breakdown of topics as Registry of Internet Material on Angels, Angelology, Satan, and Demons. This module indexes other of our modules at twmodules.com.
DCox -Angels from Bible Dictionaries is a smaller module (actually has a lot of information) which I have compiled and added to this with my own writings. These are basically Bible Dictionary entries on the word Angel.
Mark Cambron’s Bible Doctrines work is an extensive doctrines book used by Florida Bible College. Cambron’s work covers Angels, Man, Holy Spirit, Christ, Salvation, Sin, Prayer, and the Doctrine of God.