Recent events at a local Christian university brought the Enneagram teaching to my attention as it was being promoted by a person with authority from that university. Because of this I bought the three most popular Enneagram books on Amazon and carefully read each of them, taking notes for the purpose of this resulting scholarly review. Richard Rohr, a Roman Catholic author, wrote one of the books and is extolled in the other two. Enneagram is essentially an ad hoc religious program with deep, pagan roots. It is called "sacred" though nothing about it is biblical. This article explains in some detail what Enneagram is, where it came from, what its proponents claim, and concludes that it promotes panentheism that is antithetical to a Biblical worldview. It is seductive enough that some unsuspecting students could be drawn away from the truth into Christianized paganism. This review is intended to be a warning to anyone who would take Enneagram seriously.