The Rosicrucian Brotherhood is a book written by Alexander Wilder that explores the history and beliefs of the Rosicrucian Order. The Rosicrucians were a secret society that emerged in Europe during the 17th century, and their teachings were based on a combination of esoteric Christianity, alchemy, and Hermeticism.In this book, Wilder examines the origins of the Rosicrucian Order, tracing its roots back to ancient Egypt and the mystery schools of...