Chemical Basis of Medical Climatology – Piccardi G (1962), Charles Thomas Publisher, Springfield, Il., USA

The Story of Water - Source of Life - Alick Bartholomew, Floris Books AVAILABLE HERE

The Spiritual Life of Water: Its Power and Purpose - Alick Bartholomew, Park Street Press AVAILABLE HERE

Water Codes: The Science of Health, Consciousness, and Enlightenment - Dr. Carly Nuday, PHD., Water Inc.  AVAILABLE HERE

The Energy Evolution: Harnessing Free Energy From Nature - Viktor Schauberger, edited by Callum Coats (2000), Gill & MacMillan, Limited AVAILABLE HERE

Nature as Teacher: New Principles in the Working of Nature, Gill & MacMillan, Limited; Viktor Schauberger, edited by Callum Coats (1999) AVAILABLE HERE

The Water Wizard: The Extraordinary Properties of Natural Water, Gill & MacMillan, Limited; Viktor Schauberger, edited by Callum Coats (1999) AVAILABLE HERE