Join popular author Lori Avocato in another zany, wild adventure with intrepid sleuth, Pauline Sokol. Pauline is sent undercover to the DaVinci Ambulance company where she finds out that the owner is billing the insurance company fraudulently - however, Mr. DaVinci himself is murdered, sending her investigation into a tailspin - not to mention the fact that someone is sending her riddles - that threaten her life! The only perk in the job is meeting one very sexy, very well experienced paramedic, ER Dano - whom she can't decide is a suspect or a love interest.