VATICAN CITY, April 22 (UPI) -- Vatican Secretary of State Pietro Parolin said, in a new book, Pope Francis could visit conflict zones in an attempt to bring peace, and will show the Catholic Church is immersed in the problems of humanity.
The book, The Popes of Peace, written about Pope John XXIII and Pope John Paul II and to be published prior to their canonization on Apr. 27, says Pope Francis could intervene “wherever peace is threatened” with “his presence, even in an impromptu way.”