The late Pope John Paul II, who has been put on the fast track to sainthood by the Vatican, regularly whipped himself as an act of penance to feel closer to God, and signed a secret document saying that would step down as pontiff if he became incurably ill, according to a new book. Why a Saint? by Monsignor Slawomir Oder, the Vatican "postulator" in charge of the canonisation process, says the Polish-born Pope performed self flagellation as a bishop in Krakow and continued to do so in the Vatican after being elected Pope in 1978. "In his wardrobe, among...