Do angels really exist today? What is their purpose? How do they appear in the earth? Where did demons come from? Are they fallen angels? Can demons actually possess a person? Bob Yandian discusses what the Bible has to say about angels and demons in this comprehensive study. This USB flash drive contains 15 MP3 audio lessons by Bob Yandian, a topical study on angels and demons. 

Series titles: Angels God's Messengers, A Study of Angels, The Christian and Demons, A Study of Demons

The MP3s can be listened to on computers, MP3 players, smartphones, tablets, iPads, iPhones, as well as car stereos equipped with USB connections.