The Under Suspicion Series in Order by Mary Higgins Clark and Alafair Burke

In this first book in the series, we meet Laurie Moran and learn that her husband was murdered in broad daylight five years before the book starts. The murderer told their young son, the only witness, that he would be next–and then he'd go for Laurie. Laurie has done her best to put the past behind her and is excited to take on the job of executive producer of Under Suspicion, a new true crime show. Their first case? The unsolved murder of a socialite who was suffocated after a party. Reopening the case promises to be a high profile event, but when things don't go as planned, Laurie has to scramble to stay one step ahead of a killer.

High off of her success with Under Suspicion's pilot episode–it really helps ratings if you can solve a cold case in your first shot!–Laurie focuses on finding a new case to crack. She thinks she's found the perfect one in the Cinderella Murder. A young aspiring actress is found murdered, miles away from her car, missing a shoe. Everyone has major questions about her death, her whereabouts, and her last actions. Laurie teams up with the Under Suspicion host, Alex Buckley, to shine a light on Hollywood's dark underbelly.

Laurie is hoping that her next investigation will be good for ratings, and she has the perfect mystery in the case of a missing "beloved" bride, Amanda Pierce. Amanda and her college sweetheart, Jeffrey, were all set to marry–and inherit millions–when she went missing the night of her bachelorette party. Amanda's mother is certain that Jeffrey did something to her for the money, but as Laurie peels back the layers of the case she learns that many people in the wedding party had motive–and the killer will stop at nothing to keep the truth of Amanda's death a secret.

Laurie's life gets a shake-up when Alex takes a hiatus from the show and a hotshot new host is hired who clashes with Laurie at every turn, especially over their next case: Casey Carter. Casey was convicted for killing her rich philanthropist fiancé, and even though she's served her time, she's determined to prove that she was innocent all along. She wants Under Suspicion to do it publicly. Laurie is inclined to believe Casey if only she can run the show her way and resist outside influence...but what if she's wrong and Casey isn't actually innocent?

Laurie's show is a huge success, but she still misses her easy professional (and romantic) relationship with Alex, and she has a hard time getting along with new host Ryan, even after their last episode and case. Ryan suggests looking into the death of a Met Gala donor and board member, who was found dead in the snow after being pushed from the building's roof. Laurie doesn't really think the case warrants looking into until a hot tip makes her reconsider everything she thought she knew about it!

Laurie is blissfully happy to be engaged to Alex and excited to plan her wedding and new life with her new husband in New York. Then, a couple approaches her and asks that she feature their son's murder on Under Suspicion. They've long suspected that their estranged daughter-in-law is responsible for his murder, and if they can prove it publicly via Under Suspicion, they can gain custody of their grandchildren. As Laurie probes the case, someone watches her from very close by, noting her every move, and plans to move in for the kill if Laurie gets too close. It's her most high-stakes investigation yet!