I discovered this book through an amazing private group on Facebook, The Enneagram Place, and ordered in immediately. This book provides vivid and detailed descriptions and overviews of each Enneagram types. It discusses exercise, addictions, eating out, and normal nutritional tendencies of the types, phobic types, unhealthy and healthy types, etc. It is a plethora of knowledge, and was a great source to not only understand each type on a deeper level, but compare and judge my personal responses to the accuracy of the official characteristics.