“The Devils and Evil Spirits of Babylonia” by R. Campbell Thompson is a textbook published in 2017 by Defender Publishing. This book delves into the religion and cultural beliefs of Babylonia and Assyria, specifically focusing on incantations against various evil spirits such as demons, vampires, ghosts, and hobgoblins. Written in English, this book offers a comprehensive look at the supernatural beings and practices of ancient Mesopotamia, making it a valuable resource for those interested in the history and folklore of the region.