Indigo Dying by Susan Wittig Albert
Indigo Dying is the eleventh novel in the China Bayles series.
China Bayles heads to the tiny town of Indigo, Texas, to teach a Colors to Dye For workshop. But she quickly discovers that Indigo is a town with more than its share of dark secrets-secrets that someone thinks are worth killing to keep. Herbalist China Bayles and her best friend Ruby help investigate the murder of resident Casey Ford, whose plans to sell his mining rights would have destroyed the town forever.
Follow China in her new adventure in A Dilly of a Death.