A new book by the journalist Gianluigi Nuzzi lays bare a history of political bribes being paid through the Vatican's central bank.
Nuzzi's allegations are based on internal IOR documents, more than 4,000 in all, that were smuggled out of the Vatican by a disgruntled employee. This unique violation of IOR confidentiality was made possible by an unlikely whistleblower, Monsignor Renato Dardozzi. An electronic engineer who held a top job at the state telecommunications company, Dardozzi discovered his vocation late in life and was ordained a priest at the age of 52.