A Historical Fiction of the Jazz Age With So Many Characters—I Want to Read

Hear the names of famous musicians and singers (Louis Armstrong, places (Chicago Harlem), owners of these establishments (Miss Hettie), crime bosses (Al Capone). What really happened back in 1925? Will this young film maker learn the truth from a 110 year old woman? The cover of the book would catch my attention with a sultry look from the Flapper in the green satin gown. I want to sit back and devour this promising read.