Inside the Unholy See: the infiltration of the Vatican by foreign powers
Since it became independent in 1929, Vatican City has been the world’s smallest state. Every evening the gates close, leaving behind only 500 permanent residents. I once spent a week behind the walls as a guest in the Santa Marta hostel where the Pope lives; at night the deserted courtyards are thrillingly spooky. But it’s during the day that they echo with the footsteps of secret agents. The Vatican has been teeming with spies since popes started living on this 100-acre plot of land west of the Tiber when they returned from Avignon in 1377. In the 20th century it entered a new era of espionage when the papacy was
