Drawing on freshly released archives of foreign services that worked with or against the Holy See,  Vatican Spies  reveals eighty years of shadow wars and dirty tricks. These include infiltrating Russian-speaking priests into the Soviet Union; secret negotiations between John XXIII and Khrushchev; the future Paul VI’s close relationship with the CIA; the Vatican’s infiltration by Eastern Bloc intelligence; the battles between the Jesuits and Opus Dei; and the secret bank funds channelled first to fight communism in South America, then to support Solidarity in Poland.

This entertaining book journeys right to the present, uncovering startling machinations under Benedict XVI and, today, Pope Francis.