Demented Empire (The Penetrator Book #17)

Five senior citizens are dead. They were conned out of their life's savings on phony land deals and made trouble complaining. The mob is also distributing wholesale weaponry, ammunition, and drugs to any thief or psycho with money. Tony Rossi of La Costra Nostra asks his old friend, Mark Hardin, to smash the Florida operation. And Mark is forced to help the Mafia against their non-Sicilian opponents because of their threat to innocent people...