This book provides an in-depth analysis of of the logotherapy of Viktor Frankl and delves into the spiritual depths of an inherent search for meaning in life. Written by a highly experienced and competent logotherapist trained by Frankl himself, this book is excitingly new and unique in that it takes the reader, in the role of a client accompanied by the author in the role of the therapist, through the unfolding phase-by-phase process of logotherapy. Logotherapy is explored as a depth and as a height psychology. From a provoked will to meaning out of the depths of a spiritual unconscious, the author takes the search for meaning to the ultimate heights in the achievement of human greatness. This book brings Frankl's own profound life's orientation back to life and, in its reader-friendly style, has the freshness of Frankl's own way of writing. It is written in a refreshingly simple and straightforward style for easy accessibility to a wide readership. It includes cases studies and exercises for readers and is meant for use in logotherapy courses worldwide. Additionally, it will appeal to laypersons seeking a deeper meaning to their lives, psychology students and mental health professionals alike.