Downey, Patrick. Gangster City: The History of the New York Underworld 1900–1935. Fort Lee, N.J.: Barricade Books, 2004.

Dumaux, Sally. King Baggot: A Biography and Filmography of the First King of the Movies. New York: McFarland, 2002.

Fentress, James. Rebels and Mafiosi: Death in a Sicilian Landscape. Ithaca, N.Y.: Cornell University Press, 2000.

Ferber, Nat. A New American: From the Life Story of Salvatore A. Cotillo, Supreme Court Justice. New York: Farrar & Rinehart, 1939.

Fiaschetti, Michael. The Man They Couldn’t Escape: The Adventures of Detective Fiaschetti of the Italian Squad. London: Selwyn & Blount, 1928.

Flynn, William. The Barrel Mystery. New York: James A. McCann, 1919.

Fox, John. «Bureaucratic Wrangling over Counterintelligence, 1917–18». Studies in Intelligence 49 (2005).

Fox, Stephen. Blood and Power. Organized Crime in 20th Century America. New York: Morrow, 1989.

Gabaccia, Donna. From Sicily to Elizabeth Street: Housing and Social Change Among Italian Immigrants, 1880–1930. Albany: State University of New York Press,1984.

Gambetta, Diego. The Sicilian Mafia: The Business of Private Protection. Cambridge, Mass.: Harvard University Press, 1993.

Gambino, Richard. Vendetta: A True Story of the Largest Lynching in U.S. History. Toronto: Guernica Editions, 2000.

Gentile, Nicola. Vita di Capomafia. Rome: Editori Riuniti, 1963.

Gilfoyle, Timothy. A Pickpocket’s Tale: The Underworld of Nineteenth-Century NewYork. New York: W.W. Norton, 2006.

Glaser, Lynn. Counterfeiting in America: The History of an American Way to Wealth. New York: Clarkson N. Potter, 1968.

Hess, Henner. Mafia and Mafiosi: The Structure of Power. Lexington, Mass.: Lexington Books, 1973.

Hunt, Thomas, and Martha Macheca Sheldon. Deep Water: Joseph P. Macheca and the Birth of the American Mafia. Lincoln, Neb.: iUniverse, 2007.

Hunt, Thomas, and Michael Tona. «The Good Killers: 1921’s Glimpse of the Mafia». The On the Spot Journal (Spring 2007).

Ianni, Francis, and Elizabeth Reuss-Ianni. A Family Business: Kinship and Social Control in Organized Crime. London: Routledge & Kegan Paul, 1972.

Jackson, Kenneth. The Encyclopedia of New York City. New Haven, Conn.: Yale University Press, 1995.

Johnson, David. Illegal Tender: Counterfeiting and the Secret Service in Nineteenth-Century America. Washington, D.C.: Smithsonian Institution, 1995.

Kurtz, Michael. «Organized Crime in Louisiana History: Myth and Reality». Louisiana History 24 (1983).

La Gumina, Salvatore. Wop! A Documentary History of Anti-Italian Discrimination in the United States. Toronto: Guernica Editions, 1999.

Landesco, John. Organized Crime in Chicago: Part III of the Illinois Crime Survey, 1929. Chicago: University of Chicago Press, 1968.

LeBrun, George, as told to Edward Radin. It’s Time to Tell: On His Hundredth Birthday the Originator of the Sullivan Law Relates His Own Story of Persons Noted and Notorious; of Crimes and Inquests; of Politics in New York City from the Gay Nineties through the Great Depression. New York: Morrow, 1962.