Mrs. Carlyle's Second Honeymoon - Gran Vista Cozy Murder Mysteries, #2

Celeste Adams thought that she and her late husband would spend their golden years operating The Gran Vista Hotel. Unfortunately, Celeste's husband is killed in a tragic accident, and she must carry on alone, in debt, and in danger of losing the hotel. Public relations expert, Bill Matthews convinces her to advertise the hotel as a wedding venue, but the first event she hosts ends with a dead groom.
Though his death is first believed to be natural causes, an autopsy proves otherwise. Fingers point to the bride, Emma Carlyle, who is now a second-time widow. However, as the Carlyle family skeletons come tumbling out of the closet, the clues Celeste uncovers lead to a surprising conclusion.