Masaru Emoto

http://en.wikipedia.org/wiki/Masaru_Emoto

Nature!
Nature!

best known for his claims that human consciousness has an effect on the molecular structure of water. Emoto’s hypothesis has evolved over the years of his research. Initially he believed that water takes on the “resonance” of the energy which is directed at it, and that polluted water can be restored through prayer and positive visualization.
Emoto has sold 2 million copies of his books

Messages from Water, Vol. 1 (June 1999), Hado Publishing, ISBN 4-939098-00-1
Messages from Water, Vol. 2 (November 2001), Sunmark Pub. ISBN 0-7881-2927-9
The Hidden Messages in Water (April 2004 Eng., 2001 Jap.), Beyond Words Publishing ISBN 1-58270-162-8
The Message from Water III: Love Thyself (January 2006), published by Hay House ISBN 1-4019-0899-3
Water Crystal Healing: Music & Images to Restore Your Well Being (17 October 2006), published by Atria Books ISBN 1-58270-156-3
The Shape of Love: Discovering Who We Are, Where We Came From, and Where We are Going, Doubleday, 2007. ISBN 978-0-385-51837-6