Bringing Out the Best in Everyone You Coach

Use the Enneagram System for Exceptional Results

2009

Bringing Out the Best in Yourself at Work

How to Use the Enneagram System for Success

2004

The Art of Typing

Powerful Tools for Enneagram Typing

2018

The Enneagram Development Guide

2010

Transform Your Team with the Enneagram

Build Trust, Decrease Stress, and Increase Productivity

2022

What Type of Leader Are You? Using the Enneagram System to Identify and Grow Your Leadership Strengths and Achieve Maximum Success

2007