"The Encyclopedia of Witchcraft & Demonology" by Rossell Robbins is a comprehensive textbook published by Echo Point Books & Media, LLC in 2015. This trade paperback book explores the subjects of demonology and Satanism, as well as witchcraft (specifically within the context of religion and Wicca). With 576 pages, this book provides in-depth information on the beliefs, practices, and history of witchcraft and demonology, making it a valuable resource for those interested in the occult and religious studies."