This week we bring you a unique commentary and analysis on the lives of the papal saints. Cardinal Turkson writes on John XXIII's landmark encyclical, Pacem in Terris while Cardinal Cormac Murphy-O'Connor writes about the first time he ever saw the papal saint. Meanwhile, Rabbi Cooper and Rabbi Adlerstein explain why the Jewish people give thanks for John XXIII and John Paul II. William Oddie explains why John Paul II was John Paul the Great, Mgr J Bransfield writes on the late pope's Theology of the Body and George Weigel explains why he was the 'unbloody revolutionary.' We also have all the coverage of Pope Francis's second Easter in Rome, the latest details on the canonisation ceremony and how you can tune in from the UK and an exclusive interview with the woman taking on Enda Kennedy, Ireland's prime minister .