It is supposed to be a quick visit to Boston for the Buchanan anniversary party, then on to Scotland to collect an inheritance. But after getting lost, Grace Isabel MacKenna ends up with a wounded man stumbling into her arms --- and his shooter coming after them both. When she fires back in self-defense, she doesn’t expect him to drop dead. After Isabel endures an interrogation by police, she is free to go, thanks to the Buchanans dispatching former Navy SEAL and now lawyer Michael Buchanan to assist her. Isabel has harbored an extreme dislike for Michael for years, so gratitude is difficult to muster. Michael has appointed himself her de facto guardian, and she’s stuck with him despite their constant bickering and sizzling attraction.

Cordelia Kane can’t suppress her curiosity about the woman who gave birth to her. Hotel magnate Aiden Madison, Cordelia’s best friend’s older brother, is oblivious to the fact that she’s had a crush on him for years. When he gets railroaded into taking her along to Sydney on his company jet, he’s unwittingly drawn into a volatile family drama. After multiple attempts are made on Cordelia’s life, Aiden realizes he must put a stop to the madness before he loses the thing he values most.

Peyton Lockhart and her sisters have inherited Bishop’s Cove, a small, luxurious oceanfront resort, but it comes with a condition: The girls must run the resort for one year and show a profit --- only then will they own it. There are countless challenges and too many people who want to stop the sisters from succeeding. So Peyton calls on her childhood friend and protector, Finn MacBain, now with the FBI, and asks for his help.

Olivia MacKenzie is a beautiful and tough young attorney working for the IRS. As she tracks down bad guys related to a Ponzi scheme, she asks questions about some of the wrong people and finds her life in immediate danger. Realizing she's in over her head, she calls in handsome FBI agent Grayson Kincaid. Olivia can fight thugs and corruption, but can she battle her attraction to Kincaid?

While jogging in a park nearby, Dr. Ellie Sullivan witnesses the shooting of an FBI agent in pursuit of wanted criminals, a couple identified as the Landrys. The only person to see the shooter's face, Ellie is suddenly at the center of a criminal investigation. Agent Max Daniels takes over the case --- he’s definitely not the ideal man Ellie always imagined, yet she's attracted to him in a way she can't explain.