When Southwest Florida crime-scene blogger Maggie Finn goes deep-sea fishing in the Gulf of Mexico, a deadly catch plunges her into a sea of trouble. Clues point to a marine park where she goes undercover, working as park guide in a shark costume. The cast of characters is one found only in Florida, at least in Maggie Finn's kind of Florida. To complicate things even more, Maggie finds herself falling for a man who she suspects may be a murderer...