One need only browse the shelves of a bookstore (in both the Judaica and "New Age" sections) or listen to the media to know that Kabbalah is a popular subject these days. From Hollywood personalities to local adult education classes, the interest in Kabbalah is clearly on the rise. For many centuries, the study of Kabbalah has been available to very few. The English word cabal derived from the word Kabbalah means a "secret society,"...