6 books
The Tree of Life; An Expose of Physical Regenesis on the Three-Fold Plane of Bodily, Chemical and Spiritual Operation
The Wonders of the Human Body, Physical Regeneration According to the Laws of Chemistry and Physiology
The Wonders of the Human Body, Physical Regeneration According to the Laws of Chemistry and Physiology - Scholar's Choice Edition
The Tree of Life; An Expose of Physical Regenesis on the Three-Fold Plane of Bodily, Chemical and Spiritual Operation - Scholar's Choice Edition
God-Man
The Wonders of the Human Body