False ideas are one of the greatest obstacles to the Gospel and can lead even orthodox Christians astray. Most Christians can identify some of these false ideas: Marxism, Humanism, Evolution, and the New Age Movement. But few would be able to list the Enneagram as a false and dangerous idea. Richard Rohr, and those whom he has mentored, are spreading this idea. That is why this book is so important. It is a warning to Christians who might adopt it into their theology, and it is an obstacle to non-Christians who accept its teachings rather than the truth of the Gospel.