"[O]ffers a thourough, non-clinical reference for anyone who companions or is companioned on the spiritual way. Its concrete examples and clear style make its message accessible to readers whether or not they have previously heard of the enneagram." -Suzanne Zuercher
When I said that I was interested in exploring the enneagram, a friend lent me her copy of this book. But it was clearly more focused on direction, rather than exploration, so I only skimmed it.
A useful book for students of the Enneagram, specifying its use at different levels of development, although I found it near impossible to read because of its narrow approach toward (Christian) spiritual leaders - if you're not one, it keeps you wondering whether you are talking to the right person. Further, I wonder where the material comes from - the observations seem reasonable and true when looked at with common sense, however they are just presented as "fact" without out giving any sense how they came about, how they were tested, and what the context was. And of course, this is exactly the problem with most Enneagram literature.
Emphasis on four major stages of adult development in light of the Enneagram Types and the Styles of Attention associated with the Enneagram Types. Intended for Spiritual Directors or Counselors, but useful for self direction as well.