"This audiobook is narrated by a digital voice.
The Tenth Door is more than a memoir. It is a spiritual roadmap, drawn not in ideology but in experience. Each chapter is a threshold. From the sweat-stained gi to the stillness of the cushion, from dream-symbols of eyes and coral to radiant exits and mantra initiations, Fred’s story bridges East and West, body and spirit, father and son. In the final pages, the reader is given two letters: one from Justin to Fred, and one from Fred to those still walking the path. They are not goodbyes — they are invitations. To sit. To breathe. To listen. And to find the teacher within. For seekers of truth, students of martial arts, lovers of mysticism, and anyone who has ever glimpsed something sacred behind their ordinary life — this book is a key. Open it gently. You may find the door was already open.Justin Z. Martinez"
