Dora Winslow is having a hard day. Not only does she stumble upon a money laundering scheme, but the next thing she knows, her boss is dead. As the prime suspect for his murder, she goes to Brian, a police officer she trusts. She soon learns things aren’t adding up because Brian’s got a mysterious scheme of his own. With her best friend Evie by her side, Dora is on the run. But before they can leave town to secure the evidence that could clear her name, she has to bring Brian down.

FBI Agent Cookie James is enjoying her extended leave from the agency on Secret Seal Isle, managing her quaint inn and flirting with the oh-so-sexy handyman Dylan Creed...until her 60-year-old mother goes skinny dipping and is almost drowned by a corpse. A phone call to the sheriff should mean the end of Cookie’s involvement, but when it’s clear the sheriff has no interest in the investigation, Cookie calls in reinforcements...her ex-partner, Hunter O’Neil. Suddenly, it’s like old times while the pair questions the residents of Secret Seal Isle. Except it's not.

Most Sinful residents are unaware of Carter’s crisis and are going about their daily lives as they always have, including local prankster Gage Babin. Except this time, Gage’s attempt to elicit laughs leaves him on a slab in the medical examiner’s office. Everyone knows how unhealthy he was, but Fortune thinks there’s more to his death than a poorly timed prank that caused his bad heart to give out.

It was a hell of a long shot.... CIA assassin Fortune Redding is about to undertake her most difficult mission ever - in Sinful, Louisiana. With a leak at the CIA and a price placed on her head by one of the world's largest arms dealers, Fortune has to go off-grid, but she never expected to be this far out of her element.

Tempest Island has weathered the worst of storms and still stands proud, providing its residents with the healing power of the sea and sun. When Alayna Scott’s life falls spectacularly apart, both professionally and personally, the executive chef’s only thought is getting back home to the island and her aunt Bea. Between the two, she hopes to put the past behind her and figure out how to move forward.