Nani Johnson thought she had it made when she moved from Kansas to the resort town of Aloha Lagoon, Kauai. In spite of her certifiably crazy mom, Nani is determined that nothing will stop her from becoming a ukulele virtuoso! But when one of Nani's competitors drops dead right after a public feud, Nani becomes the police's main suspect. A missing murder weapon, mysterious threats, and a heck of a frame-up job all have Nani worrying she'll be trading in her flowery muumuus for prison orange.

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.

Most people flee to Hawaii for gorgeous weather, white-sand beaches, and cocktails at sunset. Charlotte Gibson, however, is fleeing for her life after a vengeful mobster leaves a severed finger on her doorstep as a warning. Message very much received.

As a young single parent, Mackenzie Elizabeth Taylor has struggled to provide for her teenage daughter. She finally catches a break when she inherits half of an apartment building in Boston from her uncle Al, along with his P.I. business. So what if she doesn't know the first thing about investigation or if their hot-but-crabby downstairs tenant is a police detective who's looking for any excuse to handcuff her?

When CIA agent Merry Wrath is "accidently" outted, she's forced her into early retirement, changes her appearance, and moves where no one will ever find her - Iowa. Instead of black bag drops in Bangkok, she now spends her time leading a young Girl Scout troop. But Merry's new simple life turns not-so-simple when an enemy agent shows up dead at scout camp. Suddenly Merry is forced to deal with her former life in order to preserve her future one.