Deadly Fun: (Woman Sleuth vs: Mafia)

Exotic Luxury Cruises to the Bahamas are supposed to be fun and exciting.  This trip is just a typical job for a woman who routinely works in disguise and undercover as an investigator,  using her beauty to entice men to reveal their secrets.  The exciting and sometime harrowing is expected, but this job will be like no other. 

Her boss is aboard, as is a Mafia enforcer with murderous ties to her own family.
She chases suspects through the tropical islands, gets in physical confrontations with knife, fist and firearms.  By the end of the cruise, the deck is awash in blood.  Can she survive a deadly fun cruise--and her boss, who may be more dangerous than the Mafia gangsters?