On May 5, 1981, three rebellious members of New York's Bonanno crime family were gunned down in a Brooklyn social club. One of the gunmen was Vito Rizzuto, a man who would rise to the top of the underworld in Canada and then expand across continents to become a global superboss.

The Sixth Family, now revised and updated, reveals the hidden history of the rise of the Rizzuto clan, the alliances it forged around the world and the bloody events that led to charges against Vito Rizzuto in the United States and Italy for racketeering and corruption. As police in the United States, Italy and Canada meticulously pieced together the puzzle that is Vito Rizzuto, established notions about the nature of authority within the Mafia were called into question. Who was this so called "John Gotti of Canada"? And how did he become one of the biggest names in global crime? And how did he survive the deadly assault from gangland rivals that almost destroyed his family?

In the world of organized crime the bosses grab the headlines, as the names Capone, Gotti, Bonnano, Cotroni and Rizzuto attest. But a crime family has many working parts and the young mobster known as The Weasel was the epitome of a crucial, invisible cog-the soldier, the muscle, the driver, the gopher.

By a quirk of fate, Marvin Elkind-later The Weasel-was placed in the foster home of a tough gangster family, immersing him from the age of nine in a daring world of con men, cheats, bootleggers, loan sharks, bank robbers, leg breakers and Mafia bosses. During a Golden Age of underworld life in New York, Detroit and across Canada, The Weasel found himself working with a surprising cast of colourful characters. He befriended powerful gangsters by smuggling bottles of Scotch to their tables as a waiter at New York's famed Copacabana; he was pushed to be Jimmy Hoffa's chauffeur.

But his disenchantment with the broken promises of mob life brought him into another fraternity, one offering the same adrenaline rush, danger and dark comedy he craved. After a startling confrontation, he was embraced by law enforcement, and a cop with a reputation for results. Now a career informant, The Weasel learned he was a far better fink than he ever was a crook.

With his impeccable gangland pedigree, enormous girth, cold stare and sausage-like fingers adorned with chunky rings, no one questioned The Weasel's loyalty. The backroom doors were flung open and The Weasel slipped in, bringing undercover cops with him. For case after case over two decades, he worked for the FBI, U.S. Customs, Scotland Yard, RCMP, Ontario Provincial Police and other law enforcement agencies on three continents, trapping and betraying mobsters, mercenaries, spies, drug traffickers, pornographers, union fat cats and corrupt politicians.

With unflinching honesty, The Weasel and many of the undercover officers he worked with revealed their successes and failures to award-winning crime reporter and best-selling author Adrian Humphreys.

The Weasel is the riveting chronicle of a unique and engaging figure who lived a most dangerous and rare experience.

It is a story that was never supposed to be told.