Among the many books I relied upon were The Godfather Legacy by Harlan Lebo; The Godfather Book by Peter Cowie; The Godfather Notebook by Francis Ford Coppola; The Kid Stays in the Picture by Robert Evans; Infamous Players by Peter Bart; Mario Puzo’s The Godfather Papers and Other Confessions; Mario Puzo: A Writer’s Quest by M. J. Moore; The Godfather Companion and Easy Riders, Raging Bulls, both by Peter Biskind; The Annotated Godfather by Jenny M. Jones; Hollywood Godfather by Gianni Russo; Me and Marlon by Alice Marchak…