BOOKS:

The Wisdom of the Enneagram:  The Complete Guide to Psychological & Spiritual Growth for the Nine Personality Types

Don Riso & Russ Hudson

The Road Back to You: An Enneagram Journey Into Self Discovery

Ian Morgan Cron & Suzanne Stabile

The Enneagram A Christian Perspective

Richard Rohr, OFM & Andreas Ebert

Personality Types:  Using the Enneagram for Self Discovery

Don Riso & Russ Hudson

The Everything Enneagram Book: Identify Your Type, Gain Insight Into Your Personality and Find Success in Life, Love, and Business

Susan Reynolds

 

ARTICLES & WEBSITES

The Global Enneagram Institute

The International Enneagram Association

The Center for Action & Contemplation

Tyler Zach (@gospelforenneagram)