Not finding any, he arranged with Archbishop Peter A. Zurawetsky to start a new church in the Back Bay area of Boston, which stressed the contemplative life, mysticism, and a faith based on personal experience.
[1] Pruter was consecrated as bishop of the Diocese of Boston by archbishops Peter A. Zurawetsky and Uladyslau Ryzy-Ryski in 1967.
After a meeting the following year, the new Christ Catholic Church was recognized when its constitution and canons were given to it by Archbishop Zurawetsky.
He wrote a number of tracts and pamphlets, as well as books such as The Teachings of the Great Mystics and A History of the Old Catholic Church.
He gained notice for Christ Catholic Church when he converted a small wash-house in the back yard of his home into a chapel.