Cover of the summary of “Cosa Nostra”

Book summary “Cosa Nostra”: summary

John Dickie

3,141 words · 18 min read

You likely view the Sicilian mafia as an ancient secret society rooted in medieval feudalism and rural honor. John Dickie shows that this view is completely false.

Summary text

3,141 words · 18 min read

Introduction

You likely view the Sicilian mafia as an ancient secret society rooted in medieval feudalism and rural honor. John Dickie shows that this view is completely false.

The Sicilian mafia is a modern criminal enterprise, shadow state, and secret society born alongside unified Italy rather than a medieval remnant.

You discover how Cosa Nostra emerged in the 1860s within capitalist lemon groves and quickly fused with the political machinery of the modern Italian state. The book charts its brutal expansion into American cities, the devastating tests of fascism, the postwar devastation of Palermo, and the global drug trade. You will trace the bloody internal conflicts and the heroic judicial counter-offensive that followed.

  • How did the unification of Italy create the perfect conditions for organized crime?
  • In what ways did politicians and the state forge a permanent alliance with bosses?
  • How did a regional criminal gang transform into a global narcotics empire?
  • What mechanisms allowed the mafia to survive intense state repression and internal betrayal?

1. The Genesis of the Mafia

Popular myths often portray the mafia as a medieval relic born from feudal backwardness. You will find that the Sicilian mafia emerged alongside modern capitalist enterprises between 1860 and 1876.

The mafia originated in the 1860s within capitalist citrus fruit businesses and the violence industry rather than medieval feudalism.

Tommaso Buscetta believed the mafia began in the Middle Ages to resist French invaders. Early investigators also mistakenly looked for roots in impoverished interior grain estates. In reality, the organization developed around Palermo where lemon and orange groves yielded profits sixty times greater than the rest of Sicily in 1876.

Citrus cultivation required complex investments, irrigation, and years of waiting. At the same time, high crop vulnerability allowed local wardens and criminals to extort owners.

Dr Gaspare Galati managed the Fondo Riella lemon farm in Malaspina and faced systematic sabotage and extortion by his warden Benedetto Carollo after trying to stop him from stealing produce and coal.

Leopoldo Franchetti defined the mafia as a violence industry where bosses act as capitalist entrepreneurs. Because the modern state failed to establish a monopoly on force, violence became a form of capital.

Franchetti recorded cases such as a tax inspector in Barrafranca who was falsely arrested for murder due to local intimidation. Another case involved a woman in Agrigento who was stabbed ten times by her son and cousin for informing on criminals.

The state also contributed to the criminal brand. Prefect Filippo Antonio Gualterio sent a secret report on 25 April 1865 warning of the so-called Maffia to launch a military crackdown against political opponents. The theatrical play I mafiusi di la Vicaria in 1863 further popularized the name.

Cosa Nostra relies on a secret initiation ritual and a code of silence to enforce total discipline and control.

Baron Nicolò Turrisi Colonna identified a secret sect whose primary rule was that any citizen who spoke to a police officer committed a horrendous crime against humility and deserved death. Dr Galati recorded 23 people murdered in Uditore in 1874 alone under these conditions.

Initiates swore loyalty using a blood oath and a sacred image. Giovanni Brusca was initiated at age nineteen in a rural house where Totò Riina supervised him.

You can trace the initiation ritual through specific steps:

  • Lead the initiate into the presence of bosses and underbosses.
  • Prick the would-be mafioso's arm or hand with a pin.
  • Instruct him to smear the blood from the wound onto a sacred image.
  • Take the oath of loyalty while the image is burned and its ashes scattered.

Political patronage ensured the survival of these bosses. Baron Turrisi Colonna employed Antonino Giammona as a National Guard captain, defended him against Dr Galati, and hosted initiation rituals on his estate. By 1875, Giammona owned 150,000 lire worth of property.

2. Political Integration and State Complicity

Between 1876 and 1890, the mafia successfully embedded itself within the broader Italian administrative and political framework. The mafia became powerful in Sicily not because it was invincible on its own, but because it served as an essential instrument of local government for Italian political parties.

Both the conservative Right and the opposition Left coalitions formed tacit pacts with criminal groups.

During a parliamentary debate in June 1875, former Palermo chief prosecutor Diego Tajani exposed how the Right-wing government had collaborated with mafiosi, using Chief of Police Giuseppe Albanese to trade protection for information and political support. This approach treated crime as a homoeopathic remedy. In 1874, forty out of forty-eight Sicilian constituencies returned opposition representatives while only two percent of the population was enfranchised.

When the Left coalition took power in 1876, Minister of the Interior Giovanni Nicotera established a durable governing blueprint by trading government largesse and political leniency for local order. Following the November 1876 elections managed by Nicotera, the Left won 414 parliamentary seats while 94 went to the Right. Nicotera received 1,184 votes in his Salerno constituency against 1 for his opponent. By November 1877, he announced the total defeat of Sicilian banditry.

Political patronage networks in Sicily exchanged public resources and state favors for personal support and votes. Don Raffaele Palizzolo received clients in his Palermo home at Palazzo Villarosa every morning, listening to requests from job-seekers, magistrates seeking promotions, and suspects needing gun licenses. Before 1882, only two percent of the population was entitled to vote, but the 1882 franchise expansion enfranchised one quarter of the adult male population.

At the turn of the twentieth century, high-level political corruption facilitated the growth and impunity of mafia networks. Marquis Emanuele Notarbartolo became the mafia's first eminent corpse due to his uncompromising efforts to clean up corruption and financial irregularities at the Bank of Sicily. Emanuele Notarbartolo was stabbed twenty-seven times aboard a train in a tunnel between Termini and Trabia on February 1, 1893, by assassins including mafioso Giuseppe Fontana.

Chief of Police Ermanno Sangiorgi compiled the first comprehensive, systematic investigation into the Sicilian mafia, mapping its cosche, initiation rituals, and protection rackets. Sangiorgi submitted a 485-page handwritten report between 1898 and 1900 containing 218 profiles of men of honour across eight mafia cosche ruling suburbs and satellite villages. Sangiorgi investigated the case of the four missing men whose bodies were found dissolved in quicklime in a grotto at the Fondo Laganà after a mafia killing factory was uncovered.

The mafia expanded its reach into sulphur-mining regions like Favara through brotherhoods, operating identically far away from Palermo. The Favara Brotherhood formed by merging two rival factions following a murder at a christening. In March 1883, police uncovered the Brotherhood after a railway worker reported being recruited, leading to the arrest of over 200 people between March and May 1883. The sensational 1885 trial in Agrigento led 107 men to be led in chained lines into the dock.

Sicily's brutal sulphur mining industry served as a primary breeding ground for criminal associations due to fierce competition and long chains of economic sub-contracting. Of the 107 men tried for membership in the Favara Brotherhood, 72 worked directly in the sulphur industry, including miners, overseers, and small-time mine owners, amid 100 men killed in sulphur mine accidents in the year 1883.

You can trace the cultural integration of these networks through specific mechanisms:

  • Prick the initiate's index finger to smear blood on a sacred image.
  • Burn the image while reciting an oath of absolute loyalty and eternal secrecy to the Brotherhood.

The cultural institution of comparatico, or co-fatherhood through christenings, was co-opted by the Mafia to bind members into unbreakable criminal pacts and secure societal protection. Rosario Alaimo, a member of the Favara Brotherhood, was ordered by his peers to choose between killing his own nephew or being killed himself; he complied by helping murder his nephew and later hanged himself in his cell.

3. Socialism, Fascism, and Transatlantic Expansion

Peasant movements in places like Corleone challenged traditional power dynamics, leading to violent state crackdowns under fascist authorities. Bernardino Verro led the peasant movement and socialist fasci in Corleone.

The rise of peasant socialism and subsequent fascist rule tested the resilience and adaptability of the mafia.

The Sicilian Fasci were peasant brotherhoods formed to fight exploitation, leading to the first mass agricultural strikes in Italian history under Bernardino Verro. The Fasci united peasants through Utopian socialist ideals, demanding even splits of produce between proprietors and renters. Despite their democratic goals, the movement was vulnerable to both government repression and mafia attempts to infiltrate or neutralize it.

Bernardino Verro founded and led the Corleone Fascio, organizing thousands of members and establishing standard demands for new rental contracts. 6,000 members made up the Corleone Fascio reported by Verro. 50 years old was the age of a peasant interviewed by Rossi who had never eaten meat.

Even socialist leaders sometimes formed alliances with the mafia out of fear, desperation, or a misguided belief that they could neutralize criminal networks. Threatened with assassination by landowners during a tense political climate, Bernardino Verro accepted protection and joined the Fratuzzi mafia cosca in Corleone, an association he later deeply regretted and spent the rest of his life trying to make amends for.

Verro was woken at dawn, led to a gabelloto's house, pricked his thumb to smear blood on a paper with a skull drawing, and exchanged a fraternal kiss with mafiosi.

Benito Mussolini launched a high-profile war on the Sicilian mafia led by Prefect Cesare Mori, using theatrical militaristic sieges and mass arrests to assert state supremacy. Mori operated on the belief that impressionable Sicilians needed theatrical proof that the Fascist state was tougher than the mafia. The campaign relied on mass round-ups, internal exile without trial, and press censorship to crush organized crime and eliminate political opponents.

The siege of Gangi in January 1926 used cordons of police, cut telephone wires, and armored cars to flush out bandits and fugitives hiding in false walls. 1 January 1926 marked the start of the siege of Gangi. 130 fugitives and 300 accomplices were arrested during the Gangi siege. 11,000 people formed the total number of arrests made within three years of Mori's campaign.

During the first half of the 20th century, Sicilian criminal networks established a permanent footprint in the United States.

The mafia successfully transplanted its shadow-state governance to the United States because urban America and Western Sicily shared deep economic, patronage, and violence-based similarities. Unlike Jewish refugees seeking a wholly new future, Sicilian immigrants entered through the padrone system and found familiar turf where power rested on tough, well-networked individuals rather than institutions, supported by political ward bosses and immigrant enclaves like Elizabeth Street.

Between 1901 and 1913, around 1.1 million Sicilians emigrated, with roughly 800,000 heading to the United States, bringing criminal personnel, ideas, and protection regimes. 8,200 Italians lived in Elizabeth Street in 1905.

The discovery of a mutilated body in a barrel in New York in 1903 exposed an international counterfeiting and extortion ring led by Giuseppe Morello and propelled Detective Joe Petrosino to fame. Police traced the murder victim Benedetto Madonia through stencil marks on sugar barrels and pawnshop receipts to Morello's gang of counterfeiters from Corleone, though jury intimidation ultimately caused the prosecution case to collapse.

Frances Connors discovered the body of Benedetto Madonia, who had eighteen shallow stab wounds and a deep throat slash, stuffed inside a sugar barrel at 743 East 11th Street on April 14, 1903. $12.40 check was found in Petrosino's personal effects.

The introduction of Prohibition in the United States handed a multi-billion-dollar illegal liquor industry to criminals and lowered the threshold of corruption across American society. Because ordinary Americans wanted to drink and viewed bootlegging as a victimless crime, gangsters amassed massive tax-free fortunes, easily corrupting politicians, police, and the judiciary.

The Eighteenth Amendment and the Volstead Act banned alcohol, an industry estimated to have pumped $2 billion into the illegal economy before its abolition in 1933. 50 per cent of bootleggers in the New York area were Jewish, while 25 per cent of bootleggers were Italian.

Nicola Cola Gentile's memoirs provide a rare insider view of how Sicilian mafiosi across North American borgate coordinated activities, resolved disputes through diplomacy, and interacted with non-Sicilian criminals. Gentile operated as a mobile mediator and boss across multiple US cities, detailing a national network overseen by general assemblies and senior councils that issued death sentences and maintained strict boundaries between the honoured society and outsiders.

Gentile established his power in Pittsburgh in 1915 by eliminating a Camorrista rival and forcing mainland Italian gangsters to submit to Sicilian leadership. 10 picciotti were recruited by Gentile in Pittsburgh. Up to 150 men attended general assembly meetings.

The Castellammarese war of 1930-1931 ended not through a total modernization purge of old-fashioned Sicilians, but through the strategic elimination of warring bosses and the integration of multi-ethnic external criminal networks. Following the assassinations of Joe Masseria and Salvatore Maranzano, organized crime leadership shifted toward an inclusive structure involving figures like Lucky Luciano and Al Capone, who bridged the gap between Sicilian traditions and American multi-ethnic syndicates.

Joe Masseria was shot dead at Scarpato's restaurant on Coney Island on April 15, 1931, after eating lunch with Lucky Luciano. $6,000 cheque was sent by Al Capone for Maranzano's banquet. $100,000 was gathered by Maranzano at his benefit evening.

4. Postwar Rebirth, Drug Trafficking, and Antimafia

Postwar reconstruction led to the sack of Palermo, the global heroin trade, internal mafia wars, and the historic judicial counter-offensive.

Don Calò spearheaded the rebirth of the Honoured Society following the 1943 Allied invasion. Figures like Don Calò exploited the political vacuum and Allied presence to rebuild the mafia's social and territorial control.

The mid-20th century marked a transition toward modern criminal enterprises involving large-scale urban development and international drug trafficking. The sack of Palermo combined real estate speculation with the emerging global heroin trade, fundamentally changing the economic scale of Cosa Nostra. Tommaso Buscetta started his first pizzeria in 1966 with a loan from New York's Gambino family as part of the early transatlantic integration. By 1982, Sicilians controlled 80 percent of the heroin consumed in the north-eastern United States. Global heroin seizures increased 6.5 times between 1974 and 1982.

Internal factionalism sparked bloody internal conflicts in the 1960s, prompting the first concerted state antimafia responses. The First Mafia War culminated in extreme violence, leading to legislative and judicial countermeasures known as the Antimafia. On 30 June 1963, Lieutenant Mario Malausa inspected the boot of an abandoned Alfa Romeo Giulietta containing a tank of butane and hidden TNT, resulting in an explosion that stripped tangerine trees for hundreds of metres. This Ciaculli bomb attack killed seven state servants and catalyzed nationwide outrage and coordinated state intervention, drawing 100,000 mourners to the funeral.

The 1970s and early 1980s saw the brutal ascent of the Corleonesi faction and lucrative transnational narcotics networks. Luciano Leggio and his successors orchestrated the violent subjugation of rival factions alongside massive heroin trafficking operations like the Pizza Connection. The Corleonesi launched a devastating military cull known as the mattanza to wipe out Palermo elites, systematically decimating rival families and establishing a total dictatorship over Cosa Nostra. Stefano Bontate was murdered on his birthday in 1981 when his brand-new red Alfa Romeo was riddled with machine-gun fire at a traffic light. The war left 200 men of the Bontate-Inzerillo faction dead in Palermo province, with 12 men shot dead on a single day on November 30, 1982.

Judicial breakthroughs in the 1980s challenged Cosa Nostra's impunity through monumental legal proceedings like the Maxi-Trial. Antonino Caponnetto established the antimafia pool by grouping specialized magistrates together to form an organic and complete picture of the mafia problem, drawing on successful tactics from the fight against left-wing terrorism. Caponnetto brought together Giovanni Falcone, Paolo Borsellino, Giuseppe Di Lello, and Leonardo Guarnotta into a dedicated pool inside Palermo's Palace of Justice. When pentito Tommaso Buscetta broke the wall of omertà, his testimonies allowed magistrates to formulate the Buscetta theorem, treating the mafia as a single structure and holding the entire ruling Commission responsible for major murders. Buscetta's collaboration led to 366 arrest warrants and the indictment of major figures like Vito Ciancimino and the Salvo cousins.

The historic maxi-trial demonstrated that democratic judicial processes could successfully try the mafia en masse without collapsing into bulk injustice or arbitrary show trials. The maxi-trial opened on February 10, 1986, featuring 474 accused defendants, and concluded on December 16, 1987, with 2,665 years of jail distributed among the guilty, alongside 114 acquittals.

State crackdowns in the 1990s provoked a campaign of terrorist bombings followed by a tactical retreat into stealth.

On 23 May 1992 near Capaci, Giovanni Brusca detonated 13 small barrels filled with 400 kilos of explosives as magistrate Giovanni Falcone's white Fiat Croma passed over the spot at 6 P.M., hurling the first car sixty or seventy metres into a field and killing Falcone, his wife, and three escorts. Defeating a national criminal syndicate requires centralizing judicial coordination and law enforcement agencies at the national level rather than relying solely on localized jurisdictions. When Giovanni Falcone became Director of Penal Affairs in the Ministry of Justice, he capitalized on a shifting political climate to establish permanent national pillars against organized crime, coordinating 26 district antimafia prosecutors' offices.

You can apply these institutional lessons through structured defensive steps:

  • Establish a unified investigative body uniting police, carabinieri, and law enforcement agencies to fight mafia-style organizations.
  • Create a national prosecutors' office to coordinate district antimafia prosecutors across major cities.
  • Maintain a computer database on organized crime in each district antimafia office.

10 Key Ideas

  1. The Sicilian mafia emerged in the 1860s within capitalist citrus fruit businesses and the violence industry rather than medieval feudalism.
  2. Cosa Nostra relies on a secret initiation ritual and a code of silence to enforce total discipline and control.
  3. Both the conservative Right and the opposition Left coalitions formed tacit pacts with criminal groups.
  4. Chief of Police Ermanno Sangiorgi compiled the first comprehensive, systematic investigation into the Sicilian mafia, mapping its cosche, initiation rituals, and protection rackets.
  5. The rise of peasant socialism and subsequent fascist rule tested the resilience and adaptability of the mafia.
  6. Benito Mussolini launched a high-profile war on the Sicilian mafia led by Prefect Cesare Mori, using theatrical militaristic sieges and mass arrests to assert state supremacy.
  7. During the first half of the 20th century, Sicilian criminal networks established a permanent footprint in the United States.
  8. Postwar reconstruction led to the sack of Palermo, the global heroin trade, internal mafia wars, and the historic judicial counter-offensive.
  9. When pentito Tommaso Buscetta broke the wall of omertà, his testimonies allowed magistrates to formulate the Buscetta theorem, treating the mafia as a single structure and holding the entire ruling Commission responsible for major murders.
  10. The historic maxi-trial demonstrated that democratic judicial processes could successfully try the mafia en masse without collapsing into bulk injustice or arbitrary show trials.

A summary is an independent retelling, not the text of the book.

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