I'm currently reading Mrs. Morris and the Ghost of Christmas Past by Traci Wilton. This book is the third in the Salem B&B Mystery series.
It's Christmastime in Salem and B&B owner Charlene Morris is trying to keep spirits bright, a difficult task when her mother is in town. Attending a charity auction at a local restaurant should be a festive occasion, but when the lucky lottery winning owner hands out checks to certain guests, not everyone is happy. Charlene hears him call out two names before he rushes out into the street and is promptly struck down in a hit and run. The driver must have known he hit someone, yet didn't stop. Could the accident actually be murder? As Charlene provides her guests with a wonderful holiday visit she'll also deal with her critical mother, a dashing ghost, and a handsome detective who'd rather she not get involved in another suspicious death. She'll also find time to see which of the many people who had a beef with the not so lucky restaurateur could have actually killed him.