This is written by the academic expert in this field, and written for professionals more than the average reader. If you are a beginner, I suggest you watch some of the excellent videos which are available from the Barral Institute's youtube channel.
The information in the book provides explanations of how to access wisdom from our body, as though our body is speaking to us, warning and applauding our life style, intake of foods, exercise, etc.
Also by this author:
Manual Therapy for the Prostate
Osteopathic Approach to Trauma
Manual Thermal Diagnosis
Manual Therapy for Cranial Nerves (co-authored)