I would like to read about modern (1980+) mafia and Organised crime, preferably about the business activities and street level day to day

I'm interested in the inner working of organised crime and the business side of their operations and how the different parts come together.

Something that takes for example, The Albanian mafia and goes into detail about their different income streams, and their relationships with other organisations.

I'm also interested in books about organised crime on the day to day and street level. Something like a "day in life" and the relationships built.