Russ Hudson Books in Order
The Enneagram of Personality, or simply the Enneagram, is a pseudoscientific model of the human psyche which is principally understood and taught as a typology of nine interconnected personality types.
Bibliography verified: January 2026
Book Series by Russ Hudson
- #1AmazonPersonality Types (With: Don Richard Riso)(1987)
- #2AmazonDiscovering Your Personality Type (With: Don Richard Riso)(1992)
- #3AmazonPersonality Decoder (With: Don Richard Riso)(1999)
- #4AmazonThe Wisdom of the Enneagram (With: Don Richard Riso)(1999)
- #5AmazonUnderstanding the Enneagram (With: Don Richard Riso)(2000)
- #6AmazonPersonality Types at Work (With: Don Richard Riso)(2000)
- #7AmazonThe Enneagram(2021)
- #8AmazonCreativity and the Enneagram (With: Catherine R. Bell)(2025)
About Russ Hudson
The Enneagram of Personality, or simply the Enneagram, is a pseudoscientific model of the human psyche which is principally understood and taught as a typology of nine interconnected personality types.
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