Why is there such religious confusion today? The two largest religious bodies on earth are Roman Catholicism and Islam. Most "mainstream" Protestant churches are losing members by the hundreds of thousands! Meanwhile, the Mormons, Seventh-Day Adventists and Jehovah's Witnesses are growing rapidly. So are the emotion-laden "Pentecostal" churches, which are gaining many members from the ranks of former Roman Catholics, especially in Central and South America. What is going on? Where is it all leading?