Murder With Southern Hospitality, by Zenith Brown (writing as Leslie Ford) (epub/Kindle)

Magnolias and murder—live oaks and dead women—romance and violence—are what three unsuspecting women find on the Garden Club Pilgrimage to glamorous old Natchez. Expecting to recapture the magic of the Old South, they become involved, instead, in an ancient feud of love and death, where the romantic sins of the past come to life in very modern murder.