""The Secret Society of the Essen"" is a book written by Aug. C. L. Arnold. It is a historical fiction novel that takes place in medieval Germany during the 12th century. The story revolves around a secret society called the Essen, which is made up of powerful and influential women who have the ability to communicate with the spirits of the dead. The protagonist of the story is a young monk named Heinrich, who becomes involved with the Essen after...