Trinket in the Thyme. Lovely Lethal Gardens Rewind, #7

Doreen Montgomery-an amateur sleuth who can't help but stumble into trouble while solving crimes-falls right into another case. When a local break-in leads to the suspicious death of beloved jewelry collector Roger Bennington, Doreen finds herself drawn into a tangled web of secrets, old relationships, and hidden motives. As she uncovers lost jewelry tied to the Benningtons, eventually facing off against a cunning killer, Doreen has to cross some lines, like her promise to stay out of official police business-much to the chagrin of her fiancé, Detective Mack Moreau.
With the help of her quirky grandmother, a band of rebellious seniors, and her loyal animal companions, Doreen unravels a mystery that navigates Bennington family drama, stretching from the past into the present. Sometimes the most dangerous secrets are the ones closest to home. This latest installment in the series is full of humor, heart, and unexpected twists and is a delightful read for fans of cozy mysteries and of strong unconventional heroines.