The Lost Book of Enoch: A comprehensive transliteration of the forgotten book of the Bible

Quoted in the book of Jude, and used to form our view of angels and demons, this book connects the dots of doctrine and prophecy in the scriptures. It goes into more detail about the "Sons of God (Angels and Watchers) that left their positions in heaven to marry human women", having children that became giants and introducing violence, sorcery, and evil spirits into the world.