The Catholic Church has been nearly destroyed by its resistance to change, censured for its abuses. Pope Francis has promised reform: radical theologian Hans K ng here presents what Catholics have long been yearning for: modern responses to the challenges of a modern world. In 1962 the Second Vatican Council met in the hope they could, in the words of Pope John XXIII, 'open the windows of the Church and let some fresh air in.' Hans K ng and...