Maxine O’Day is a pen name for the author, who is a retired private investigator in real life and has worked undercover on several cases before officially becoming a private investigator. She had w...visualizza altroMaxine O’Day is a pen name for the author, who is a retired private investigator in real life and has worked undercover on several cases before officially becoming a private investigator. She had worked for several law enforcement agencies, including but not limited to Pinkerton Security Corp.visualizza meno