Books like Looming murder by Martin, Carol Ann (Mystery story writer)

Life hasn't been so sweet for Everly Swan over the past couple of years but now that she's back in her seaside hometown and the proud owner of a little iced tea shop and café right on the beach, things are finally starting to look up until a curmudgeonly customer turns up dead on the boardwalk. With one of her hallmark glass tea jars lying right next to him and an autopsy that reports poison in his system, it doesn't look good for Everly or her brand new business. As the townspeople of Charm turn their backs on Everly, she fights to dig up clues about who could have had it in for the former town councilman. With a maddeningly handsome detective discouraging her from uncovering leads and a series of anonymous attacks on Everly and her business, it will take everything she's got to keep this mystery from boiling over.

When a penniless aspiring author dies in the waiting room of a North Carolina literary agency, 45‑year‑old reporter Lila Wilkins uncovers a ring of threatening letters and must track the culprit before the danger spreads.

When the FBI’s profiler Sophie Anderson is summoned to Tucson, she confronts a ruthless gang, The Murderers' Club, who run a deadly reality‑TV show that kills a contestant every week.

Popular radio talk-show host Lisa Crandall Graham is shocked by the ghoulish birthday message from an anonymous caller that comes only a few weeks after the sudden death of her husband. The call touches off a series of terrifying events in Lisa’s life and wreaks havoc at the San Francisco radio station. The recent arrival of Ross Avery, the autocratic hew station manager. does little to alleviate the suspicion and fear. As a psychologist who counsels others over the air, Lisa knows she must stay calm and not let the psychotic caller interrupt her life. Surprisingly, it’s the aloof Ross Avery himself who helps her realize how vulnerable she is, since she’s the main target of the caller’s rage. Touched by the warm feelings Ross awakens in her, Lisa finds herself drawn to him. But when she decides to turn away from the strength of Ross’s protection. Lisa finds herself alone in a desperate struggle to save her life and her heart…

A deliciously puzzling murder mystery set in a donut shop, where the culprit's donut turns out to be the killer.