 Unlike his skeptical friends and business colleagues, he saw Rastafarian spirituality as a righteous way of life, indeed growing out his hair and beard in solidarity and also in keeping with his emerging interest in the sadhus and enlightened sages of India who had much in common with the vegetarian mystical Rastafarians.By 1960 Christopher Hills had accumulated a large metaphysical library on frequent trips to Samuel Weiser Books in New York, while writing his own books, "Kingdom of Desire", "Power of the Doctrine" and "The Power of Increased Perception".At 30 he retired from business and began to research multiple spiritual paths and the physics of what Albert Einstein called Unified field theory.