Many of them likely have complex characters. For example, the protagonists might be anti - heroes, caught between their own moral compass and the demands of the mafia world they are part of. Just like in some classic mafia stories, they often face tough choices.
They also show the hierarchical structure. The bosses are at the top, making decisions, and the lower - level members have to follow orders without question. In many mafia novels, there are descriptions of how power is maintained and transferred within the organization. Like in 'Gomorrah', we see how new leaders emerge and the old ones are either overthrown or die in the process. This shows the cut - throat nature of the mafia world.
Mafia fiction stories often portray the mafia lifestyle as glamorous yet dangerous. They show big houses, fancy cars, and lots of money. But at the same time, there's always the threat of violence and betrayal. For example, in 'The Godfather', the Corleone family enjoys luxury but is constantly in a power struggle with other families.
Well, from what I know, 'The Force' by Don Winslow also came out in 2016 and can be considered in the realm of mafia - related fiction. It tells the story of a corrupt cop who gets involved with the wrong crowd, including mafia - type figures, and the consequences that follow. The book is really good at showing the seedy underbelly of the criminal world.
Definitely 'The Godfather'. It's not only a well - written novel but also has had a huge impact on how we perceive the mafia in popular culture. The characters are so well - developed that you can't help but be drawn into their world. 'American Tabloid' by James Ellroy is also excellent. It weaves a complex web of stories involving the mafia, the CIA, and other elements in a really engaging way. And then there's 'Mafia Summit' which offers a different perspective on the mafia, exploring meetings and power plays among different mafia families.
The 'Red Sparrow' trilogy by Jason Matthews has elements of Russian mafia and espionage. It offers a great look into the shadowy world of Russian intelligence and the associated criminal elements.