I own three that I have not seen anyone yet mention:


MAFIA DYNASTY --
The Rise And Fall Of The Gambino Crime Family
John H. Davis (Harper Collins 1993) {paperback}
Very thoroughly well-researched and written.


MOB FATHER --
George Anastasia (Pinnacle 1993) {paperback}
Subject: Tommy DelGiorno's account of his tenure in the Philly mob.


MURDER MACHINE --
Gene Mustain and Jerry Capeci (Onyx 1993){paperback}
Subject: Gruesome tale of the DeMeo faction of the Gambinos, and how even their own colleagues were scared shiteless of their bloodthirsty shenanigans.


Exceptionally special mention for ANYTHING written (fiction) by the late great DONALD GOINES-- a man who lived and died by the same bloody bullets which he so accurately accounted.


Rico says "Check 'em out"...