Is the Orthodox Church the true Church of Jesus Christ? What are its claims and theology? Furthermore, is the Orthodox Church "infallible" that is, does it teach without error (heresy)? And, if so, how and why does it teach thus? Originally written in 2005 as a pamphlet, the author has taken the time to put this in a book that answers many questions concerning the theology, history, and inerrancy (infallibility) of the Orthodox Church and its view on such. What did Cardinal Humbert declare in 1054 before Patriarch Michael Cerularius (Kerullarios)? The answers are inside.....