Leading conservatives including Cardinal George Pell and Archbishop Georg Gänswein spoke at a presentation of Cardinal Robert Sarah’s book God or Nothing in Rome last week. Published in four languages, it is categorical about the indissolubility of marriage and the “heresy of activism”. The launch, Archbishop Gänswein pointed out, took place on the feast of the fifth-century saint, Gelasius, an African Pope. Could Cardinal Sarah, Prefect of the Congregation