U.S. first edition cover (published by Grosset & Dunlap)

Inside Las Vegas is a non-fiction book by Mario Puzo, one of only two non-fiction works by this author. It gives an in-depth behind the scenes look at the world of gambling in Las Vegas. It was published in 1977.

v t e Mario Puzo
Novels	The Dark Arena (1955) The Fortunate Pilgrim (1965) The Runaway Summer of Davie Shaw (1966) Six Graves to Munich (1967, as Mario Cleri) The Godfather (1969) Fools Die (1978) The Sicilian (1984) The Fourth K (1991) The Last Don (1996) Omertà (2000) The Family (2001, with Carol Gino)
Screenplays	The Godfather (1972) Earthquake (1974) The Godfather Part II (1974) Superman (1978) Superman II (1980) The Godfather Part III (1990) Christopher Columbus: The Discovery (1992) Superman II: The Richard Donner Cut (2006)
Non-fiction	The Godfather Papers and Other Confessions (1972) Inside Las Vegas (1977)
Miniseries adaptations	The Fortunate Pilgrim (1988) The Last Don (1997) The Last Don II (1998)