In July 1984, a 56-year-old man sat down across from a magistrate in Rome and began to talk. He did not stop for 45 days. When he was finished, he had produced 350 pages of testimony that would change the course of Italian history.
The man was Tommaso Buscetta. The magistrate was Giovanni Falcone. And the words Buscetta spoke were the first complete description of the Sicilian Mafia ever given by an insider.
Buscetta was born in Palermo in 1928, the youngest of 17 children in a poor district near the port. By his own account, he was a mafioso by the time he was 20. He was made a member of a family in the Porta Nuova district after the war and rose steadily through the ranks.
In the 1950s, Palermo was being rebuilt after wartime bombing, and the reconstruction was a corrupt enterprise. Contracts for concrete, land, and permits flowed through the organization. The men who ran it sat on the city council.
Buscetta was one of the men the builders needed.
The Sicilian Mafia was not the American one. It was older, more secret, and more serious about its secrecy. Members called it Cosa Nostra, "our thing," but no magistrate had ever heard a member say those words aloud.
The organization was structured by families, districts, and a commission. In practice, by the 1970s, it was a matter of heroin.
Buscetta was a man of the old school. He never held a rank above soldier, which he said was by choice. Others said it was because he was too independent and too fond of women to be trusted with rank.
He was handsome, well-dressed, and had three wives and numerous other women over his lifetime. The bosses found him unreliable in the way that men who enjoy themselves are unreliable.
It kept him a soldier. It also kept him out of the room when decisions were made that put other men in prison, and it was one of the reasons he was still alive in 1984.
He was also a man who left. He left Palermo in 1963 after a car bomb meant for one boss killed seven policemen and soldiers, bringing down a wave of arrests. He went to the United States, then Mexico, then Brazil.
In each place, he set up businesses, married, and made friends. In New York in the 1960s, he ran a pizzeria, or was said to, moving between Sicilian families in Brooklyn and their cousins at home.
In 1972, Brazilian police arrested him. By his own account, they tortured him for weeks and sent him back to Italy, where he served eight years of a sentence for two murders. In 1980, he walked away from a day release and went back to Brazil.
It was in Brazil in 1982 that the news from Palermo began to reach him.
While Buscetta was away, the organization had changed hands. The old Palermo families, led by men like Stefano Bontade and Salvatore Inzerillo, had run the city through the 1970s. Against them came the family from Corleone, led by Salvatore Riina, whom the organization called "the short one."
Riina wanted everything. He understood that the rules of the organization were only rules if the men with the guns agreed to keep them.

In April 1981, Stefano Bontade was shot dead in his car on his birthday. In May, Salvatore Inzerillo was shot dead outside his mistress's house. The killing did not stop.
Over the next two years, the Corleonesi and their allies killed somewhere between 500 and 1,000 people in and around Palermo. Many of the dead were never found.
It was called the Second Mafia War, but it was a purge. The old families were erased along with their relatives, their friends, and anybody who might one day want to avenge them.
Buscetta was of the old families. He had been Bontade's friend. He was in Brazil, out of reach.
The Corleonesi did what they did with men who were out of reach.
In September 1982, his two eldest sons, Antonio and Benedetto, went out in Palermo and did not come back. Their bodies were never found. In December, his brother Vincenzo and his nephew Benedetto were shot dead in the family's glassworks.
His son-in-law was killed. His brother-in-law was killed.
Over the following two years, the list grew to 11. None of them were in the organization. That was the point.
The old rule had been that you did not touch a man's family. The Corleonesi had decided the old rules were for the old families, and that the way to bring a man like Buscetta to heel was to leave him nobody.
They were wrong about that.
In October 1983, Buscetta was arrested in Brazil. The Italian government asked for him, and this time he did not resist. He spent eight months in a Brazilian prison.
On the night before he was to be flown to Rome, he swallowed strychnine. He was found in time and carried onto the airplane.
Nobody has ever been sure whether he meant to die. He said afterwards that he did. He also said he had already decided in Brazil what he was going to do when he got to Italy.
The two statements do not fit together, and he never tried to make them.
The man waiting for him in Rome was Giovanni Falcone. Falcone was a Palermo magistrate who had spent four years treating the Mafia as an organization rather than as a series of crimes. He followed the money, tracing heroin profits through banks in Palermo, Switzerland, and New York.
He had built an enormous case.

What he did not have was anybody who would say what the organization was.
Buscetta said it. Over 45 days, he described Cosa Nostra to Falcone as one might describe a company to an auditor. Its name, its structure, its rules, the ceremony by which a man was made, and the oath and what the oath meant.
Then, name by name, the men who had run the war and who was in charge in the summer of 1984.
He gave Falcone 366 names.
He was clear from the first day about why he was doing it. He said he was not a traitor. He said the organization he had joined as a young man had been destroyed by the Corleonesi, and that the thing that now called itself Cosa Nostra was a gang of murderers who had killed his children.
He said the men of honor were all dead.
He also said he was not doing it for revenge. Falcone, who was not a sentimental man, wrote down that he believed him.
In September 1984, on the strength of Buscetta's statements, the Palermo police arrested 366 people in a single night. It was the largest operation against the Mafia in the history of Italy. Over the following year, Falcone and his colleagues built the case that became known as the Maxi Trial.
The trial opened in February 1986 in a courtroom built inside the walls of the Ucciardone prison in Palermo. There were 474 defendants and 600 lawyers. It lasted 22 months.
Buscetta was brought to Palermo by helicopter under a guard the state had never before mounted for a witness. He was immaculately dressed. He looked at the cages as he passed them, and the cages went quiet.
He testified for a week in April from a cage of his own behind bulletproof glass. The defendants shouted at him. One boss, Pippo Calo, called him a liar and a traitor and a man who had abandoned his own family.
Buscetta replied in a level voice that he had not abandoned them. They had been murdered, and the man shouting knew it because he had been on the commission that ordered it.
The trial ended in December 1987. 344 men were convicted. 19 of them, including Riina, who was tried in his absence, were sentenced to life.
The sentences were appealed and reduced, but in 1992, the highest court in Italy confirmed them. An organization could be tried as an organization. A witness from inside it could be believed.
Riina answered the way he answered everything. On May 23, 1992, four months after the sentences were confirmed, Giovanni Falcone was driving from the airport into Palermo with his wife and three bodyguards when half a ton of explosive packed into a drainage pipe under the motorway was detonated by remote control. Falcone, his wife, and the three guards were killed.
57 days later, his closest colleague, Paolo Borsellino, was killed by a car bomb outside his mother's apartment building with five more guards.

It was the Corleonesi's answer to Buscetta, and it was the same answer they had given him in 1982. Kill everybody who matters to the man, and the man will stop.
It did not work the second time, either. The killing of Falcone and Borsellino did to Italy what the killing of Buscetta's family had done to Buscetta. It removed the last argument for silence.
Within a year, the state had passed laws it had been refusing to pass for a decade and had put the army into Sicily. In January 1993, Salvatore Riina, who had been a fugitive for 23 years while living openly in Palermo, was arrested in his car at a traffic light. He spent the remaining 24 years of his life in prison and died there.
Buscetta had gone quiet after the Maxi Trial. But after Falcone was dead, he decided the state was ready for the rest. In 1993, he began to talk about politics.
The name he gave, among others, was that of Giulio Andreotti, who had been Prime Minister of Italy seven times.
What came of that is a long story of its own, with a trial that lasted years and a verdict that satisfied nobody. What is not in dispute is that he said it, and that a decade earlier no witness from that world would have dared.
Buscetta had been in the United States since 1984 in the federal witness protection program under a name that was not his own. He testified there in the case the Americans called the Pizza Connection, about the heroin that had gone through pizzerias across the country. He was, in that courtroom as in Palermo, calm, precise, and impossible to shake.
He lived with his third wife and his surviving children. He gave interviews late in life in which he was asked the same question he had been asked in Rome in 1984 and gave the same answer.
He died in New York in the spring of 2000 of cancer at the age of 71, under a name that has never been made public. The men who had spent 18 years wanting to kill him did not manage it.
The numbers are real. 344 convictions in Palermo, hundreds more in the trials that came out of it. A method of prosecution that is used to this day in Italy and the United States.
And the word pentito, "the repentant one," which before 1984 meant nothing in particular and after it meant the thing the organization feared most.
But Buscetta would have said, and did say, that the numbers were not the point.
The Corleonesi had made a calculation. They had looked at the old rule, the one that said you did not touch a man's family, and they had decided it was a weakness. A man with no family left would have nothing to fight for.
They killed 11 people to prove it. What they proved instead was that a man with no family left has nothing to protect either. The silence they depended on had only ever been bought with the safety of the people a man loved.
They took away his reason to be silent, and he noticed. The organization that had been secret for a hundred years, whose members had never once said its name to an outsider, learned it from a man they had made sure had nothing left to lose.
Cosa Nostra was brought into the light by the men who thought they had finally taught it to keep the dark.